SUMMARY OF CLIMATOLOGICAL DATA
|
|
Temperature |
Average Temperature |
Average Temperature |
Precipitation |
Precipitation |
|
Chantilly Arlington/Washington, D.C. |
Blacksburg |
Arlington/Washington D.C. |
Blacksburg |
Norfolk (NOR) |
Richmond |
|
Fayetteville Raleigh (RDU) |
Elizabeth City Raleigh (RAL) |
Fayetteville |
Asheville |
Wilmington |
Beaufort |
|
Florence |
Florence |
Columbia |
Greenville-Spartanburg |
Columbia |
Florence |
STATION | A | B | C | C1 | D | E | F | G | H | I | J | K | K1 | L | M | N | N1 | N2 | O | P | Q | R | R1 | CWA | TIME RECORDED | |
BCB | 82.9 | 64.3 | 73.6 | 3.6 | 90 | 26 | 54 | 23 | 1 | 0 | 0 | 0 | 81% | 25 | 340 | 31 | 2.5 | 5 | 0 | 0 | 0 | 11 | LWX | 2400 | ||
CHT | 91.7 | 69.9 | 80.8 | 5.4 | 100.8 | 13 | 60.9 | 23 | 22 | 0 | 0 | 0 | 75% | 16 | 158 | 10 | 0.1 | 180 | 3 | 0 | 0 | 0 | 0 | LWX | 2400 | |
CHO | 89.1 | 70.0 | 79.5 | 5.5 | 96 | 13,14 | 66 | 22 | 19 | 0 | 0 | 0 | 30 | 320 | 15 | 3.6 | 9 | 0 | 0 | 0 | 4 | LWX | 2400 | |||
DAN | 88.3 | 69.5 | 78.9 | 1.9 | 94 | 26 | 59 | 23 | 14 | 0 | 0 | 0 | 79% | 37 | 110 | 27 | 3.6 | 8 | 0 | 0 | 0 | 1 | RNK | 2400 | ||
DCA | 91.7 | 73.7 | 82.7 | 4.6 | 101 | 13 | 67 | 23,24 | 23 | 0 | 0 | 0 | 65% | 41 | 300 | 17 | 7.7 | 3 | 0 | 0 | 0 | 0 | LWX | 2400 | ||
IAD | 90.3 | 68.6 | 79.4 | 4.0 | 99 | 13 | 61 | 9,23 | 20 | 0 | 0 | 0 | 69% | 36 | 240 | 17 | 5.9 | 5 | 0 | 0 | 0 | 0 | LWX | 2400 | ||
GAV | 90.65 | 71.46 | 81.05 | 3.90 | 98.1 | 14 | 63.5 | 22 | 19 | 0 | 0 | 0 | 74% | 34 | 180 | 17 | 3 | 0 | 0 | 0 | 0 | AKQ | 2400 | |||
HAM | 88.0 | 74.0 | 81.0 | 3.0 | 95 | 14 | 62 | 24 | 11 | 0 | 0 | 0 | 80% | 38 | 360 | 17 | 8.0 | 225 | 4 | 0 | 0 | 0 | 0 | AKQ | 2400 | |
HDV | 88.7 | 68.5 | 78.6 | 2.6 | 97 | 13 | 59 | 23 | 13 | 0 | 0 | 0 | 75% | 15 | 225 | 10,17 | 225 | 3 | 0 | 0 | 0 | 0 | LWX | 2400 | ||
LYH | 86.6 | 67.9 | 77.2 | 3.1 | 94 | 26 | 58 | 22 | 12 | 0 | 0 | 0 | 78% | 27 | 270 | 17 | 4.1 | 6 | 0 | 0 | 0 | 0 | RNK | 2400 | ||
NPN | 89.5 | 73.2 | 80.5 | 2.6 | 98.0 | 14 | 61.4 | 24 | 15 | 0 | 0 | 0 | 20 | 248 | 21 | 2.3 | 68 | 3 | 0 | 0 | 0 | 0 | AKQ | 2400 | ||
FHC | 89.9 | 73.9 | 81.9 | 4.0 | 99 | 13,14 | 66 | 24 | 15 | 0 | 0 | 0 | 77% | 24 | 135 | 15 | 4.3 | 45 | 9 | 0 | 0 | 0 | 1 | AKQ | 2400 | |
NOR | 87.9 | 72.6 | 80.3 | 2.7 | 96 | 14 | 62 | 24 | 11 | 0 | 0 | 0 | 24 | 315 | 21 | 2 | 0 | 0 | 0 | 0 | AKQ | 2400 | ||||
ORF | 88.0 | 74.7 | 81.4 | 3.5 | 96 | 14,17 | 66 | 24 | 12 | 0 | 0 | 0 | 71% | 30 | 150 | 9 | 7.4 | 1 | 0 | 0 | 0 | 1 | AKQ | 2400 | ||
POR | 90.1 | 73.8 | 81.9 | 3.6 | 98 | 14 | 62 | 24 | 18 | 0 | 0 | 0 | 80% | 25 | 248 | 21 | 5.5 | 43 | 2 | 0 | 0 | 0 | 1 | AKQ | 2400 | |
CTR | 89.9 | 69.3 | 79.6 | 3.3 | 98.5 | 26 | 59.8 | 23 | 18 | 0 | 0 | 0 | 82% | 11 | 135,225 | 12,21 | 0.0 | 121 | 1 | 0 | 0 | 0 | 0 | AKQ | 2400 | |
MEC | 88.42 | 70.03 | 79.48 | 96 | 14 | 60 | 24 | 11 | 0 | 0 | 0 | 65% | 8 | 315 | 29 | 3.4 | 3 | 0 | 0 | 0 | 2 | AKQ | 2400 | |||
RIC | 90.4 | 70.3 | 80.3 | 2.8 | 99 | 14,26 | 61 | 24 | 19 | 0 | 0 | 0 | 71% | 39 | 180 | 15 | 6.3 | 4 | 0 | 0 | 0 | 2 | AKQ | 2400 | ||
ROA | 86.3 | 69.0 | 77.6 | 2.2 | 94 | 14,26 | 59 | 23 | 13 | 0 | 0 | 0 | 76% | 45 | 200 | 15 | 4.3 | 5 | 0 | 0 | 0 | 1 | RNK | 2400 | ||
SVC | 87.8 | 69.5 | 78.6 | 2.4 | 98 | 13 | 61 | 22,23,24 | 10 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 3 | LWX | 2400 | |||||||
WAL | 88.3 | 71.9 | 80.1 | 4.6 | 98 | 14 | 60 | 24 | 11 | 0 | 0 | 0 | 32 | 310 | 21 | 7.8 | 5 | 0 | 0 | 0 | 1 | AKQ | 2400 | |||
WSH | 85.5 | 67.9 | 76.7 | 2.82 | 94.0 | 13 | 59.8 | 23 | 5 | 0 | 0 | 0 | 88% | 21 | 45 | 17 | 0.1 | 225 | 4 | 0 | 0 | 0 | 0 | LWX | 2400 | |
Averages | 88.64 | 70.63 | 79.60 | 3.43 | 96.8 | 61.3 | 14.2 | 0.0 | 0.0 | 0.0 | 76% | 27.5 | 4.3 | 4.2 | 0.0 | 0.0 | 0.0 | 1.3 | ||||||||
STATION | A | B | C | C1 | D | E | F | G | H | I | J | K | K1 | L | M | N | N1 | N2 | O | P | Q | R | R1 | CWA | TIME RECORDED | |
STATION | A | B | C | C1 | D | E | F | G | H | I | J | K | K1 | L | M | N | N1 | N2 | O | P | Q | R | R1 | CWA | TIME RECORDED | |
AVL | 84.6 | 67.4 | 76.0 | 3.1 | 90 | 26 | 61 | 29,30 | 1 | 0 | 0 | 0 | 73% | 26 | 290 | 6 | 3.9 | 12 | 0 | 0 | 0 | 3 | GSP | 2400 | ||
MRH | 87.7 | 76.1 | 81.9 | 3.1 | 90 | 27,29 | 66 | 24 | 2 | 0 | 0 | 0 | 45 | 310 | 18 | 8.3 | 1 | 0 | 0 | 0 | 0 | MHX | 2400 | |||
CLT | 92.4 | 72.5 | 82.5 | 5.2 | 98 | 26 | 65 | 23 | 25 | 0 | 0 | 0 | 66% | 46 | 150 | 15 | 6.0 | 11 | 0 | 0 | 0 | 0 | GSP | 2400 | ||
ECG | 89.1 | 72.7 | 80.9 | 3.3 | 95 | 14 | 60 | 24 | 12 | 0 | 0 | 0 | 77% | 32 | 250 | 2 | 7.6 | 10 | 0 | 0 | 0 | 2 | AKQ | 2400 | ||
FAY | 94.0 | 73.4 | 83.7 | 4.1 | 99 | 17,21 | 64 | 25 | 28 | 0 | 0 | 0 | 70% | 34 | 320 | 21 | 6.1 | 11 | 0 | 0 | 0 | 3 | RAH | 2400 | ||
GSO | 88.6 | 71.6 | 80.1 | 3.0 | 94 | 26,27 | 65 | 22 | 16 | 0 | 0 | 0 | 74% | 52 | 240 | 12 | 5.9 | 8 | 0 | 0 | 0 | 2 | RAH | 2400 | ||
HSE | 88.4 | 76.1 | 82.2 | 3.7 | 94 | 16 | 69 | 25 | 10 | 0 | 0 | 0 | 80% | 34 | 260 | 2 | 7.0 | 1 | 0 | 0 | 0 | 0 | MHX | 2400 | ||
HKY | 87.8 | 70.2 | 79.0 | 2.6 | 94 | 26 | 64 | 24 | 12 | 0 | 0 | 0 | 34 | 320 | 17 | 3.4 | 10 | 0 | 0 | 0 | 4 | GSP | 2400 | |||
LBT | 91.8 | 72.3 | 82.0 | 3.0 | 96 | 17,26 | 61 | 25 | 25 | 0 | 0 | 0 | 75% | 36 | 120 | 29 | 4.5 | 12 | 0 | 0 | 0 | 1 | ILM | 2400 | ||
EWN | 90.3 | 73.1 | 81.7 | 2.6 | 95 | 15 | 65 | 24 | 19 | 0 | 0 | 0 | 77% | 42 | 280 | 18 | 5.0 | 12 | 0 | 0 | 0 | 2 | MHX | 2400 | ||
RDU | 91.9 | 92.3 | 82.1 | 3.6 | 99 | 26 | 64 | 24 | 23 | 0 | 0 | 0 | 71% | 33 | 220 | 17 | 5.3 | 11 | 0 | 0 | 0 | 0 | RAH | 2400 | ||
RAL | 91.2 | 69.6 | 80.4 | 1.9 | 97 | 14,15,17,26 | 60 | 23,24 | 21 | 0 | 0 | 0 | 14 | 21 | 2 | 0 | 0 | 0 | 0 | RAH | 2400 | |||||
WHI | 92.4 | 72.2 | 82.3 | 3.9 | 96.2 | 27 | 64.4 | 26 | 24 | 0 | 0 | 0 | 75% | 22 | 200 | 8 | 0.8 | 145.6 | 8 | 0 | 0 | 0 | 0 | ILM | 2400 | |
ILM | 90.0 | 73.8 | 81.9 | 2.2 | 95 | 21 | 65 | 24 | 20 | 0 | 0 | 0 | 77% | 37 | 260 | 1 | 6.1 | 13 | 0 | 0 | 0 | 0 | ILM | 2400 | ||
Averages | 90.01 | 73.81 | 81.19 | 3.2 | 95.2 | 63.8 | 17.0 | 0.0 | 0.0 | 0.0 | 74% | 34.8 | 5.4 | 8.7 | 0.0 | 0.0 | 0.0 | 1.2 | ||||||||
STATION | A | B | C | C1 | D | E | F | G | H | I | J | K | K1 | L | M | N | N1 | N2 | O | P | Q | R | R1 | CWA | TIME RECORDED | |
STATION | A | B | C | C1 | D | E | F | G | H | I | J | K | K1 | L | M | N | N1 | N2 | O | P | Q | R | R1 | CWA | TIME RECORDED | |
AND | 92.0 | 72.6 | 82.3 | 3.8 | 97 | 17 | 68 | 25 | 27 | 0 | 0 | 0 | 28 | 200,250,240, 310,140 |
12,18,19, 21,26 |
5.2 | 14 | 0 | 0 | 0 | 2 | GSP | 2400 | |||
CAE | 93.8 | 74.8 | 84.3 | 3.5 | 97 | 26,27 | 68 | 25 | 30 | 0 | 0 | 0 | 69% | 44 | 290 | 2 | 5.4 | 12 | 0 | 0 | 0 | 1 | CAE | 2400 | ||
CRE | 88.6 | 75.8 | 82.2 | 3.3 | 95 | 21 | 68 | 24,25 | 10 | 0 | 0 | 0 | 78% | 29 | 220,210 | 1,6 | 7.5 | 9 | 0 | 0 | 0 | 1 | ILM | 2400 | ||
CHS | 92.3 | 75.2 | 83.8 | 2.9 | 97 | 21 | 68 | 25 | 28 | 0 | 0 | 0 | 38 | 320 | 18 | 7.0 | 8 | 0 | 0 | 0 | 0 | CHS | 2400 | |||
CXM | 88.3 | 78.7 | 83.5 | 2.2 | 94 | 21 | 74 | 25 | 7 | 0 | 0 | 0 | 30 | 20 | 28 | 7.6 | CHS | 2400 | ||||||||
FLO | 93.1 | 73.6 | 83.3 | 3.4 | 98 | 27 | 64 | 25 | 28 | 0 | 0 | 0 | 71% | 36 | 140 | 9 | 5.7 | 7 | 0 | 0 | 0 | 2 | ILM | 2400 | ||
GSP | 89.4 | 72.0 | 80.7 | 2.1 | 95 | 26 | 68 | 25 | 17 | 0 | 0 | 0 | 74% | 30 | 10 | 27 | 4.6 | 14 | 0 | 0 | 0 | 0 | GSP | 2400 | ||
OGB | 92.4 | 73.5 | 82.9 | 2.7 | 96 | 15 | 65 | 25 | 28 | 0 | 0 | 0 | 37 | 290 | 18 | 4.7 | 13 | 0 | 0 | 0 | 1 | CAE | 2400 | |||
Averages | 91.24 | 74.53 | 82.88 | 2.99 | 96.1 | 67.9 | 21.9 | 0.0 | 0.0 | 0.0 | 73% | 34.0 | 6.0 | 11.0 | 0.0 | 0.0 | 0.0 | 1.0 | ||||||||
STATION | A | B | C | C1 | D | E | F | G | H | I | J | K | K1 | L | M | N | N1 | N2 | O | P | Q | R | R1 | CWA | TIME RECORDED | |
STATION | A | B | C | C1 | D | E | F | G | H | I | J | K | K1 | L | M | N | N1 | N2 | O | P | Q | R | R1 | CWA | TIME RECORDED | |
TRI | 90.2 | 67.2 | 78.7 | 4.9 | 96 | 12,13 | 58 | 23 | 22 | 0 | 0 | 0 | 38 | 250 | 14 | 2.8 | 14 | 0 | 0 | 0 | 5 | MRX | 2400 | |||
DAV | 77.0 | 59.2 | 68.1 | 84 | 14 | 49 | 7,23 | 0 | 0 | 0 | 0 | PBX | 2400 | |||||||||||||
STATION | T | T1 | U | U1 | V | V1 | W | X | Y | Z | 1 | 2 | 3 | 4 | 5 | 6 | 6A | 7 | 7A | 8 | CWA | TIME RECORDED | ||||
BCB | 4.51 | 0.92 | 1.08 | 2 | 1.08 | 2 | 15 | 1 | 28.67 | 0.0 | 25.6 | RNK | 2400 | |||||||||||||
CHT | 1.34 | -2.19 | 0.70 | 17 | 0.72 | 17-18 | 6 | 0 | 26.61 | 0.0 | 33.7 | 30.330 | 23 | 29.727 | 21 | 30.028 | LWX | 2400 | ||||||||
CHO | 2.70 | -0.92 | 0.60 | 2 | 1.06 | 2-3 | 11 | 0 | 25.96 | 29.740 | 21 | LWX | 2400 | |||||||||||||
DAN | 4.94 | 0.97 | 1.85 | 6 | 1.85 | 6-7 | 11 | 1 | 36.26 | 0.0 | 11.1 | 30.310 | 24 | 29.770 | 6 | 30.040 | RNK | 2400 | ||||||||
DCA | 2.79 | -0.14 | 1.16 | 15 | 1.16 | 15 | 4 | 1 | 24.92 | 0.0 | 32.3 | 29.740 | 21 | LWX | 2400 | |||||||||||
IAD | 0.96 | -2.57 | 0.66 | 17 | 0.66 | 17 | 6 | 0 | 28.22 | 0.0 | 34.3 | 29.740 | 21 | LWX | 2400 | |||||||||||
GAV | 2.09 | 0.96 | 6 | 0.96 | 6 | 9 | 0 | 32.25 | 0.0 | 19.9 | 30.340 | 23,24 | 29.760 | 6,21 | 30.010 | AKQ | 2400 | |||||||||
HAM | 2.06 | -2.60 | 1.50 | 2 | 1.50 | 6 | 6 | 1 | 30.67 | 0.0 | 4.0 | 30.350 | 23 | 29.770 | 21 | 30.070 | AKQ | 2400 | ||||||||
HDV | 1.20 | -2.58 | 0.57 | 17 | 6 | 0 | 29.88 | 0.0 | 34.2 | 30.320 | 23 | 29.710 | 21 | 30.015 | AKQ | 2400 | ||||||||||
LYH | 1.19 | -2.07 | 0.62 | 6 | 0.62 | 6 | 9 | 0 | 33.12 | 0.0 | 15.6 | 30.340 | 23 | 29.780 | 6 | 30.060 | RNK | 2400 | ||||||||
NPN | 1.77 | -4.89 | 0.89 | 2 | 0.89 | 2 | 3 | 0 | 40.78 | 0.0 | 9.9 | 30.310 | 23 | 29.730 | 21 | 30.020 | AKQ | 2400 | ||||||||
FHC | 2.73 | -2.79 | 1.13 | 2 | 1.13 | 2 | 7 | 1 | 35.48 | 0.0 | 5.0 | 30.316 | 23 | 29.749 | 21 | 30.049 | AKQ | 2400 | ||||||||
NOR | 5.65 | -0.12 | 3.59 | 2 | 3.59 | 2 | 8 | 1 | 42.32 | 0.0 | 5.0 | AKQ | 2400 | |||||||||||||
ORF | 4.75 | -0.77 | 1.76 | 9 | 1.76 | 9 | 9 | 2 | 42.37 | 0.0 | 5.0 | 30.330 | 23 | 29.750 | 21 | 30.040 | AKQ | 2400 | ||||||||
POR | 1.00 | -4.46 | 0.40 | 19 | 0.40 | 19 | 7 | 0 | 36.12 | 0.0 | 4.6 | 30.305 | 23 | 29.737 | 21 | 30.035 | AKQ | 2400 | ||||||||
CTR | 1.58 | -3.57 | 0.58 | 2 | 0.58 | 2 | 9 | 0 | 35.31 | 0.0 | 17.6 | 30.280 | 24 | 29.710 | 21 | 30.007 | AKQ | 2400 | ||||||||
MEC | 1.47 | 0.49 | 18 | 0.49 | 18 | 9 | 0 | 35.55 | 0.0 | 20.1 | AKQ | 2400 | ||||||||||||||
RIC | 0.53 | -4.13 | 0.22 | 9 | 0.23 | 8-9 | 4 | 0 | 33.44 | 0.0 | 12.0 | 30.340 | 24 | 29.760 | 21 | 30.050 | AKQ | 2400 | ||||||||
ROA | 4.46 | 0.90 | 1.09 | 15 | 1.15 | 14-15 | 15 | 1 | 33.77 | 0.0 | 23.0 | 30.350 | 23 | 29.800 | 6 | 30.075 | RNK | 2400 | ||||||||
SVC | 2.95 | -1.03 | 1.00 | 21 | 1.00 | 21 | 4 | 0 | 31.15 | 0.0 | 36.3 | LWX | 2400 | |||||||||||||
WAL | 1.85 | -2.34 | 1.46 | 21 | 1.46 | 21 | 11 | 0 | 32.02 | 0.0 | 12.3 | 30.340 | 23 | 29.750 | 6 | 30.045 | AKQ | 2400 | ||||||||
WSH | 2.63 | -0.51 | 0.78 | 3 | 0.78 | 3 | 8 | 0 | 30.05 | 0.0 | 27.7 | 30.420 | 23 | 29.830 | 21 | 30.125 | LWX | 2400 | ||||||||
Averages | 2.51 | -1.74 | 1.05 | 1.10 | 8.0 | 0.4 | 32.95 | 0.0 | 18.5 | 30.332 | 29.753 | 30.045 | ||||||||||||||
STATION | T | T1 | U | U1 | V | V1 | W | X | Y | Z | 1 | 2 | 3 | 4 | 5 | 6 | 6A | 7 | 7A | 8 | CWA | TIME RECORDED | ||||
STATION | T | T1 | U | U1 | V | V1 | W | X | Y | Z | 1 | 2 | 3 | 4 | 5 | 6 | 6A | 7 | 7A | 8 | CWA | TIME RECORDED | ||||
AVL | 6.65 | 2.25 | 1.62 | 8 | 1.64 | 8-9 | 16 | 2 | 28.45 | 0.0 | 13.9 | 30.310 | 24 | 29.850 | 21 | 30.080 | GSP | 2400 | ||||||||
MRH | 1.15 | -6.55 | 0.44 | 2 | 0.51 | 2-3 | 11 | 0 | 37.44 | 0.0 | T | 29.820 | 21 | MHX | 2400 | |||||||||||
CLT | 1.88 | -2.34 | 0.45 | 7 | 0.45 | 6-7 | 10 | 0 | 20.69 | 0.0 | 3.3 | 30.300 | 24 | 29.810 | 6 | 30.055 | GSP | 2400 | ||||||||
ECG | 3.14 | -3.50 | 1.28 | 2 | 1.34 | 1-2 | 9 | 1 | 27.51 | 0.0 | 1.8 | 30.310 | 23 | 29.770 | 21 | 30.040 | AKQ | 2400 | ||||||||
FAY | 1.33 | -4.16 | 0.30 | 19 | 0.31 | 19-20 | 13 | 0 | 26.66 | 29.790 | 28 | RAH | 2400 | |||||||||||||
GSO | 4.97 | 1.09 | 1.13 | 5 | 1.13 | 5 | 12 | 2 | 30.80 | 0.0 | 4.5 | 29.800 | RAH | 2400 | ||||||||||||
HSE | 5.64 | -1.29 | 2.39 | 2 | 2.39 | 2 | 9 | 3 | 52.26 | 0.0 | T | 29.820 | 21 | MHX | 2400 | |||||||||||
HKY | 2.63 | -1.47 | 0.59 | 7,18 | 0.59 | 7,18 | 12 | 4 | 28.58 | 30.280 | 23 | 29.790 | 21 | 30.035 | GSP | 2400 | ||||||||||
LBT | 4.03 | -1.47 | 1.42 | 2 | 1.47 | 2-3 | 14 | 1 | 32.51 | 30.290 | 24 | 29.810 | 20 | 30.050 | ILM | 2400 | ||||||||||
EWN | 5.14 | -1.51 | 1.21 | 19 | 1.22 | 19-20 | 16 | 1 | 48.51 | 0.0 | T | 29.820 | 21 | MHX | 2400 | |||||||||||
RDU | 3.01 | -1.25 | 1.02 | 4 | 1.20 | 4-5 | 8 | 1 | 36.75 | 0.0 | 1.4 | 29.800 | RAH | 2400 | ||||||||||||
RAL | 3.12 | -1.14 | 1.24 | 18-19 | 10 | 1 | 38.34 | 0.0 | 1.9 | RAH | 2400 | |||||||||||||||
WHI | 5.45 | -0.20 | 1.09 | 20 | 1.30 | 20-21 | 11 | 1 | 42.04 | 0.0 | T | 30.282 | 24 | 29.814 | 20 | 30.046 | ILM | 2400 | ||||||||
ILM | 7.51 | 0.10 | 2.42 | 2 | 2.42 | 2 | 15 | 3 | 41.54 | 0.0 | T | 30.280 | 24 | 29.820 | 20 | 30.050 | ILM | 2400 | ||||||||
Averages | 3.98 | -1.53 | 1.18 | 1.23 | 11.9 | 1.4 | 35.15 | 0.0 | 2.4 | 30.293 | 29.809 | 30.051 | ||||||||||||||
STATION | T | T1 | U | U1 | V | V1 | W | X | Y | Z | 1 | 2 | 3 | 4 | 5 | 6 | 6A | 7 | 7A | 8 | CWA | TIME RECORDED | ||||
STATION | T | T1 | U | U1 | V | V1 | W | X | Y | Z | 1 | 2 | 3 | 4 | 5 | 6 | 6A | 7 | 7A | 8 | CWA | TIME RECORDED | ||||
AND | 2.50 | -1.29 | 0.84 | 19 | 1.40 | 18-19 | 14 | 0 | 18.99 | 30.290 | 24 | 29.820 | 7 | 30.055 | GSP | 2400 | ||||||||||
CAE | 4.83 | -0.43 | 1.63 | 4 | 1.71 | 4-5 | 12 | 1 | 22.93 | 0.0 | T | 30.270 | 24 | 29.810 | 6 | 30.040 | CAE | 2400 | ||||||||
CRE | 4.00 | -3.41 | 1.83 | 3 | 1.83 | 3 | 6 | 2 | 25.66 | 30.280 | 24 | 29.840 | 20 | 30.060 | ILM | 2400 | ||||||||||
CHS | 3.72 | -3.43 | 1.42 | 10 | 1.42 | 10 | 12 | 2 | 31.99 | 0.0 | T | 30.270 | 18 | 29.860 | 20 | 30.065 | CHS | 2400 | ||||||||
CXM | 2.50 | -4.21 | 0.67 | 3 | 0.67 | 3 | 11 | 0 | 26.08 | 29.850 | 31 | CHS | 2400 | |||||||||||||
FLO | 1.23 | -4.01 | 0.32 | 2 | 0.57 | 1-2 | 9 | 0 | 32.86 | 30.290 | 24 | 29.830 | 20 | 30.060 | ILM | 2400 | ||||||||||
GSP | 4.37 | -0.11 | 1.05 | 7 | 1.47 | 8-9 | 15 | 2 | 28.23 | 0.0 | 2.6 | 30.290 | 24 | 29.820 | 6 | 30.055 | GSP | 2400 | ||||||||
OGB | 2.59 | -2.69 | 0.83 | 5 | 1.04 | 4-5 | 10 | 0 | 20.50 | 30.280 | 24 | 29.850 | 20 | 30.065 | CAE | 2400 | ||||||||||
Averages | 3.22 | -2.45 | 1.07 | 1.26 | 11.1 | 0.9 | 25.91 | 0.0 | 0.9 | 30.281 | 29.835 | 30.057 | ||||||||||||||
STATION | T | T1 | U | U1 | V | V1 | W | X | Y | Z | 1 | 2 | 3 | 4 | 5 | 6 | 6A | 7 | 7A | 8 | CWA | TIME RECORDED | ||||
STATION | T | T1 | U | U1 | V | V1 | W | X | Y | Z | 1 | 2 | 3 | 4 | 5 | 6 | 6A | 7 | 7A | 8 | CWA | TIME RECORDED | ||||
TRI | 3.23 | -0.24 | 1.36 | 21 | 1.87 | 20-21 | 11 | 1 | 23.95 | 0.0 | 18.4 | 30.270 | 23 | 29.800 | 20 | 30.035 | MRX | 2400 | ||||||||
DAV | 2.90 | 0.69 | 22 | 13 | 0 | 37.33 | 0.0 | 124.6 | PBX | 2400 | ||||||||||||||||
STATION | T | T1 | U | U1 | V | V1 | W | X | Y | Z | 1 | 2 | 3 | 4 | 5 | 6 | 6A | 7 | 7A | 8 | CWA | TIME RECORDED |
Virginia:
Arlington/Washington, D.C. -from NWS LWX, Sterling, VA: " THE MONTHLY AVERAGE TEMPERATURE WAS WELL ABOVE NORMAL...AND RANKED AS THE SECOND WARMEST AUGUST ON RECORD. MONTHLY PRECIPITATION WAS NEAR NORMAL. A TEMPERATURE OF 100 DEGREES OR GREATER WAS OBSERVED ON THREE DAYS LAST MONTH. THE ONLY OTHER TIME THIS HAPPENED WAS IN 1930 WHEN IT HAPPENED FIVE TIMES. THREE DAILY HIGH TEMPERATURE RECORDS WERE SET LAST MONTH. A HIGH OF 99 ON THE 12TH TIED THE RECORD PREVIOUSLY SET IN 1926 AND 1900. A HIGH OF 101 ON THE 13TH TIED THE RECORD PREVIOUSLY SET IN 1881. A HIGH OF 100 ON THE 14TH TIED THE RECORD PREVIOUSLY SET IN 1943. FOUR DAILY HIGH MINIMUM TEMPERATURE RECORDS WERE SET LAST MONTH. A LOW OF 81 ON THE 12TH BROKE THE OLD RECORD OF 78 SET IN 2005...1980 AND 1926. A LOW OF 81 ON THE 13TH BROKE THE OLD RECORD OF 79 SET IN 1995. A LOW OF 80 ON THE 14TH TIED THE RECORD PREVIOUSLY SET IN 2002. A LOW TEMPERATURE OF 77 ON THE 26TH TIED THE RECORD PREVIOUSLY SET IN 1993. THE LOW TEMPERATURE OF 81 OBSERVED ON BOTH THE 12TH AND 13TH ALSO TIED FOR THE HIGHEST MINIMUM TEMPERATURE OF ANY DAY IN AUGUST ON RECORD. IT ALSO HAPPENED ON AUGUST 3RD 2006. A DAILY MAXIMUM RAINFALL RECORD OF 1.16 INCHES WAS SET ON THE 15TH...BREAKING THE OLD RECORD OF 1.15 SET IN 1941. RECORDS AT RONALD REAGAN NATIONAL AIRPORT BEGAN IN 1941. ADDITIONAL RECORDS FROM THE OFFICE FORMERLY LOCATED IN DOWNTOWN WASHINGTON DC EXTEND BACK TO 1872. " - [ + - ] -
Chantilly - from Russ Topping: " The August mean monthly temperature was much above normal and precipitation was much below normal. The mean monthly temperature was 80.8° (+5.4°). The mean high temperature was 91.7° (+5.1°) and the mean low temperature was 69.9° (+5.7°). A record high temperature was set on the 12th (99°), 13th (101°), and 26th (96°) and tied on the 11th (97°). A record maximum low temperature was set on the 6th (74°), 12th (76°), 13th (77°), and 14th (77°) and tied on the 10th (75°), 11th (75°), 26th (74°) and 27th (72°). There were 22 days with highs above 90°, crushing my previous station max of 12. August precipitation of 1.34” was below average (-2.19”). Maximum daily precipitation of 0.70” fell on the 17th. Maximum 24 hr precipitation of 0.72” fell on the 17th and 18th. Thunderstorms were noted on the 15th, 17th, and 21st. *Please note, anemometer is currently partially obstructed from the North and East I’ve been operating a station for almost 20 yrs and this August, by far, had the most days over 90° (It was 12 now 22. Station record is 23 for July 2011). The local lawns are dormant or dead and trees are losing leaves. We’re lucky to get any rain out of a brush with an occasional thunderstorm. They seem to always split north and south of us and then reform east of us. This is the hottest, driest stretch I can remember. I wish we’d gotten some of that rain from Hermine! " - [ + - ]
Dulles -from NWS LWX, Sterling, VA - " THE MONTHLY AVERAGE TEMPERATURE RANKED AS THE WARMEST AUGUST ON RECORD...BREAKING THE PREVIOUS RECORD OF 78.7 DEGREES SET IN 2007. MONTHLY PRECIPITATION WAS WELL BELOW NORMAL...AND RANKED AS THE THIRD DRIEST AUGUST ON RECORD. THE MONTHLY AVERAGE MAXIMUM TEMPERATURE (AVERAGE OF DAILY HIGHS) WAS 90.3 DEGREES. THIS TIES WITH 1991 AS THE WARMEST ON RECORD FOR THE MONTH OF AUGUST. THE MONTHLY AVERAGE MINIMUM TEMPERATURE (AVERAGE OF DAILY LOWS) WAS 68.6 DEGREES. THIS ALSO RANKS AS THE WARMEST ON RECORD FOR THE MONTH OF AUGUST...BREAKING THE RECORD OF 68.1 SET IN 2009. TWO DAILY HIGH TEMPERATURE RECORDS WERE SET LAST MONTH. A HIGH TEMPERATURE OF 99 ON THE 13TH BROKE THE OLD RECORD OF 98 SET IN 2002. A HIGH TEMPERATURE OF 95 ON THE 26TH TIED THE RECORD PREVIOUSLY SET IN 1998...1993 AND 1975. SIX DAILY HIGH MINIMUM TEMPERATURE RECORDS WERE SET LAST MONTH. A LOW TEMPERATURE OF 74 ON THE 6TH BROKE THE OLD RECORD OF 72 SET IN 2012...2011 AND 2007. A LOW OF 75 ON THE 10TH TIED THE RECORD PREVIOUSLY SET IN 2001. A LOW OF 75 ON THE 11TH TIED THE RECORD PREVIOUSLY SET IN 1988. A LOW OF 77 ON THE 12TH BROKE THE OLD RECORD OF 75 SET IN 1988. A LOW OF 78 ON THE 13TH BROKE THE OLD RECORD OF 76 SET IN 1988. A LOW OF 76 ON THE 14TH BROKE THE OLD RECORD OF 75 SET IN 2005. RECORDS AT DULLES INTERNATIONAL AIRPORT DATE BACK TO 1962. " - [ + - ] -
Seven Corners/Fairfax County - from member John Iekel: "AUGUST 2016 WAS HOTTER AND DRIER THAN NORMAL." - [ + - ]
Herndon - from member Randy Ashby: " August was above normal for temperature and well below normal for precipitation. The temperatures ranged between a high of 97 and a low of 59 and was 2.6 degrees above normal. We had 13 days with the high at or above 90 degrees. On the precipitation side, the month was 2.58” below normal, with only 1.20” measured. We only had measurable rain on 6 days. We are now about 1.0” below normal for precipitation for the year." - [ + - ]
Hampton - from member Dave Kessel: " Third Warmest August since 1977... tied with 1983 at 81.0°... August 1978 83.0 and August 1980 82.0 only warmer. 6th warmest avg max at 88.0° tied most recent 2006 and 2007. 1st warmest avg min at 74.0. 5th driest August. " - [ + - ]
Portsmouth - from Bill Trotter (POR): " The month's average temperature of 81.9° was 3.6° ABOVE NORMAL. Precipitation (1.00") was BELOW NORMAL by 4.46" or 18% of the August average rainfall during the period from 1976 to 2015. At month's end, rainfall for the year totaled 36.12" (+1.93" or 106% of normal). Frontal passages (significant): 3rd, 7th, 19th, 22nd, 27th, and 30th. STATION RECORDS: The August 2016 average temperature of 81.9° was the WARMEST AVERAGE AUGUST TEMPERATURE in the station database to August 1976. The top 5 warmest Augusts include: 1) 81.9° 2016 2) 81.7° 1988 3) 80.4° 1977 4) 80.1° 2002 & 80.1° 2006. The August 2016 rainfall of 1.00" produced the DRIEST AUGUST in the August station database to 1976. The top 5 driest Augusts include: 1) 1.00" 2016 2) 1.33" 1995 3) 1.35" 1997 4) 1.37" 2008 5) 1.64" 2015. Daily records: 3rd - TEMPERATURE Minimum High 74° [previous 79° 2003], Daily station records included: 14th - TEMPERATURE 98° maximum [previous 96° 1995], 14th - TEMP 78° maximum low [previous 1997], 15th - TEMP TIED maximum 96° [previous 1988], 15th - TEMP maximum low 79° [previous 1997], 21st - TEMP maximum 95° [previous 93° 2005], 26th - TEMP maximum 94° [previous 93° 1993], 27th - TEMP maximum low 78° [previous 75° 2003], and 28th - TEMP maximum low 77° [previous 76° 1988]. To view the station monthly and year-to-date climatological summary (LCD) for this Portsmouth station, please click here. " - [ + - ]
Glen Allen - from Lowell Koontz (GAV): " The monthly mean temperature for August was 81.1°F, a +3.9 °F mean temperature departure based on an eight-year average and the highest on record. The maximum temperature for August was 98.1°F on the 14th the highest on record for August. The lowest minimum was only 63.5°F on the 22nd and 24th, the 2nd highest on record. The highest minimum temperature of 78.8 set a new record for August. There were 22 nights the temperature was =70°F. Glen Allen was not only hot but humid with the highest maximum, minimum and mean temperature averages on record and an average relative humidity of 73.5% which was the 2nd highest on record. The lowest relative humidity was 37% on the 27th which was the 2nd highest minimum on record. The 13th had the second highest dew point for August and was only 0.1°F from the record. The highest temperature range was only 25°F on the 29th also a record low in part because of the humid air. Also both max. and min. average daily means were record August highs. The average ground temperature at one foot was 80.1°F a new record for August. The maximum wind gust was 34 mph on the 17th in a quick evening thunderstorm. Thunder was only heard 4 days. The 2.09 inches of rain for August was a negative 2.29-inch departure based on an eight-year average and the second driest August on record. The most rainfall in a calendar day and in 24 hours was 0.96 inches, on the 6th. The month had 9 precipitation days, the second least number of days on record. Before drawing too many conclusions between the tables below, note the precipitation amounts are very different at Glen Allen and the Richmond International Airport. " - [ + - ]
Richmond - from contributor Lowell Koontz (GAV): " The Richmond International Airport had only 0.53 inches of rain for the 3rd driest August in the past 143 years. Only 1943 and 1896 were drier and the August record for the Airport is 0.45 inches in 1896. The Airport reported only 4 days with measurable rain; no August in the past 143 years has reported fewer days of rain. The Richmond International Airport had an August mean temperature of 80.3°F and was the 6th warmest August since 1880. The record is 1900 with a mean of 82.9°F. The Airport’s highest daily minimum was 78°F on the 13th. Only three years since 1880 have had a higher minimum in August. The highest maximum was 99 °F on the 26th which tied the record maximum for the date. The Airport had four daily records that were tied or broken. The Aug. 26th maximum of 99°F tied record 1975, August 13th minimum of 78 is a new record; the previous record was 77°F in 1995, and August 14th minimum of 77 is a new record; the previous record was 76°F set in 1943, and the August 17th minimum of 76 tied the record set in 2010 and 1997. The summer averaged only 0.8°F warmer than average and precipitation averaged near average because of the wet June. " - [ + - ]
North Carolina:
Raleigh - from member Bob Woodson (RAL): " AUGUST WAS HOT AND DRY. THE AVERAGE DAILY TEMPERATURE WAS +1.9 DEGREES ABOVE NORMAL WHILE RAINFALL WAS -1.14” BELOW NORMAL. HEAT ADVISORIES WERE ISSUED FOR AT LEAST THREE DAYS DURING AUGUST. THERE WAS NO SEVERE WEATHER OBSERVED DURING THE MONTH. " - [ + - ]
South Carolina:
Charleston (North) - from NWS Charleston CHS: " *WARMEST AUGUST ON RECORD, *5TH WARMEST MONTH OF ALL-TIME, *AUG 13 - RECORD HIGH MINIMUM TEMPERATURE OF 79 DEGREES. " - [ + - ]
Charleston (Downtown) - from NWS Charleston CHS:
"
RECORDS ESTABLISHED THIS MONTH IN DOWNTOWN CHARLESTON:
*5TH WARMEST AUGUST ON RECORD,
*AUG 13 - RECORD HIGH MINIMUM TEMPERATURE OF 83 DEGREES,
*AUG 14 - RECORD HIGH MINIMUM TEMPERATURE OF 82 DEGREES,
*AUG 16 - RECORD HIGH MINIMUM TEMPERATURE OF 83 DEGREES,
*AUG 23 - RECORD HIGH MINIMUM TEMPERATURE OF 81 DEGREES.
" - [ + - ]
COLUMN DENOTATIONS:
A maximum mean temperature | T total precipitation
(inches) T1 departure from normal |
B minimum mean temperature | U maximum calendar day precipitation (inches) |
C monthly mean
temperature C1 departure from normal |
U1 date of maximum calendar day precipitation |
D maximum temperature | V date(s) of maximum daily precipitation |
E date(s) of maximum temperature | V1 maximum 24-hour precip. & date(s) |
F minimum temperature | W number of days with precip. >= .01" |
G date(s) of minimum temperature | X number of days with precip. >= 1.0" |
H days with maximum temperature >=90 | Y year-to-date precipitation (inches) |
I days with maximum temperature <=32 | Z maximum calendar day snowfall (inches) |
J days with minimum temperature <=32 | VRB Variable |
K days with minimum temperature <= 0 | 1 date of maximum calendar day snowfall (inches) |
K1 average relative humidity | 2 number of days with snowfall |
L peak wind gust (miles per hour) | 3 number of days with snowfall >= 1.0" |
M direction of peak wind gust | 4 total snowfall for month (inches) |
N date(s) of peak wind gust | 5 total snowfall for 2015-2016 season (inches) |
N1 average wind speed (miles per hour) | 6 maximum barometric pressure (inches) |
N2 dominant wind direction | 6A date of maximum barometric pressure |
O number of days with thunder | 7 minimum barometric pressure (inches) |
P number of days with hail | 7A date of minimum barometric pressure |
Q number of days with glaze | 8 average sea-level pressure |
R number of days with ice pellets | STN Station |
NR not recorded | |
R1 number of days with dense fog [1/4 mile and less visibility] | (i) incomplete data |
S local observation time for temps/precipitation | (M) missing, if listed in data table |
~ "about" | E estimated |
+ additional indeterminate number of days | CWA - NWS Office County Warning Area |
For Weather
Headlines visit the National Weather Service Homepage
or conduct a Google.com
Search
http://www.weather.gov
National Weather
Service Web Sites & Current Email Addresses
Within or Nearby the
ACON VA/NC/SC Area Can Be Found At:
NWS
Washington/Baltimore, VA/MD
NWS Wakefield,
VA
NWS Blacksburg,
VA
NWS Raleigh,
NC
NWS Newport/Morehead City,
NC
NWS Wilmington,
NC
NWS Greenville-Spartanburg,
SC
NWS Columbia,
SC
NWS Charleston, SC
NWS
Morristown, TN
National Weather Service Homepages
National Climatic Data Center, Asheville, NC
STATION / LOCATION
(MILES & DIRECTION FROM MAIN POST OFFICE)/OBSERVER / YEAR RECORDS BEGAN /
EMAIL ADDRESS:
[ includes current stations, inactive
stations, and closed stations since database inception ]
AKQ Wakefield, VA NWS Wakefield Municipal Airport 36-58-53N 077-00-04W 33M | SVC Seven Corner, Fairfax County, VA John Iekel Latitude 38.857404 Longitude -77.151696 |
DCA
Arlington, VA Washington, DC, Reagan Washington National
Airport 38-50-54N 077-02-03W 18M |
WSH Washington, VA David Yowell runamok@runamok.com |
BCB Blacksburg, VA NWS Virginia Tech Airport 37-13N 080-25W | |
WOO Woodstock, VA 5NW Lauck Walton 12/1/85 STATION CLOSED 08/2014 | |
LDY Ladysmith, VA Danny Jessee 2003 STATION CLOSED 8/31/2010 danny@dannyjessee.com | |
BRI Bridgewater, VA Clayton Towers Ctowers19@aol.com | WAL Wallops Island, VA 37° 56'26" N 75° 27'47" W Wallops Flight Facility Airport |
CEN Centreville,
VA Paul Bassett 1985, 38° 50.9788' N LAT. 77° 25.6374' W LON. | Elevation 324' | STATION CLOSED |
AVL Asheville, NC Asheville Regional Airport 35-25-55N 082-32-15W 670M |
CHO
Charlottesville, VA Charlottesville-Albemarle Airport ASOS
(Rappahannock County) 38-08-18N 078-27-21W 192M |
MRH Beaufort, NC Michael J. Field Airport 34-44-01N 076-39-38W 3M |
DAN Danville, VA, Danville Regional Airport, 36-34-22N 079-20 10W 175M | CLT Charlotte, NC NWS Charlotte/Douglas International Airport 35-12-48N 080-56-55W 220M |
IAD Dulles - Washington-Dulles International Airport 38-56-05N 077-26-51W 93M | |
FCH Falls Church, VA Erica Page 3/7/94 Windie1970@aol.com | HKY Hickory, NC |
HAM Hampton, VA 5NE Dave Kessel 1989 kesseld1@cox.net | ECG Elizabeth City, NC, Coast Guard Air Station 36-15-47N 076 10-58W 11M |
LYH Lynchburg, VA NWS Lynchburg Regional Airport 37-19-15N 079-12-24W 295M | ILM Wilmington, NC NWS New Hanover International Airport 34-16-06N 077-54-22W 9M |
CTR Winterpock in Chesterfield County, VA Albert Arnold 06/03 | FAY Fayetteville, NC Fayetteville Regional Airport, 34-59-22N 078-52-48W 55M |
GSO Greensboro, NC NWS Piedmont Triad International Airport 36-05-51N 079-56-37W 275M | |
CHT Chantilly, VA Russ Topping - 12/2006 russ.topping@gmail.com | HSE Cape Hatteras, NC Mitchell Field 35-13-56N 075-27-21W 3M |
HDV
Herndon, VA Randoplh W. Ashby, 3.3 SM South, Lat: 38.922127, Lon: -77.38015, Elev: 390'. 1993 randy_ashby@msn.com |
LBT Lumberton, NC Lumberton Municipal Airport 34-36-26N 079-03-36W 37M |
GAV - Glen Allen, Henrico County, VA - Lowell Koontz 8/1/08 wwkoontz@verizon.net | EWN New Bern, NC Craven County Regional Airport 36-04-03N 077-02-50W 3M |
MON Moncure, NC Chatham County - Mac McIlwain mac.mcilwain@embarqmail.com | |
RAL Raleigh, NC 7NNW Bob Woodson - 6/1/93 kf4mmm@qsl.net | |
LKU Louisa, VA 1N Joseph Bowers 1944 - NWS ID 44-5050-02 STATION CLOSED | RDU Raleigh-Durham, NC Raleigh-Durham International Airport 35-52-14N 078-47-11W 130M |
LOU Louisa, VA 6S John Bullock (about 1970) STATION CLOSED | ROX Roxboro, NC 2SE Merriell A. Jay 1/93 ending 12/13 |
WHI North Whiteville, NC Christopher Crawley 12/10 34.413744N / 078.751908W ccawley.kk4csr@gmail.com | |
LYH Lynchburg, VA NWS Lynchburg Regional Airport 37-19-15N 079-12-24W 295M | ILM Wilmington, NC NWS New Hanover International Airport 34-16-06N 077-54-22W 9M |
NEW Newmarket, VA 2W Joyce Winfree STATION CLOSED 5/31/10 | CHS Charleston, SC NWS Charleston Air Force Base 32-53-56N 080-02-26W 13M |
CXM Downtown Charleston, SC NWS 32.77° N 79.93 W | |
NPN Newport News, VA 7N Gary Leonard - 6/91 mikey0781@cox.net | CAE Columbia, SC NWS Columbia Metropolitan Airport 33-56-31N 081-07-05W 73M |
NOR Norfolk, VA 3NE Jim Fentress 6/1/77 | FLO Florence, SC Florence Regional Airport 34-11-16N 079-43-51W 44M |
ORF Norfolk, VA 5NE 36-54-13N 076-11-31W 14M 1871 | GSP Greenville-Spartanburg, SC NWS Greenville-Spartanburg Airport 34-53-02N 082-13-15W 286M |
POR Portsmouth, VA 36.81° North 76.33° West 3S Bill Trotter - 7/1/76 wxr@cox.net | CRE North Myrtle Beach, SC Grand Strand Airport 33-48-42N 078-43-26W 10M |
MEC Mechanicsville, VA Glen Martin 11/19/91 | OGB Orangeburg, SC Orangeburg Municipal Airport 33-27-50N 080-51-13W 59M |
FHC Norfolk, VA Fred Heutte Center 36° 54'N 76° 16'W 01/01/03 fhcgarden@cox.net | AND Anderson, SC |
RIC Richmond, VA Richmond International Airport 37-30-40N 077-19-24W 50M | TRI Tri-cities, TN (Bristol / Johnson / Kingsport), Tri-City Regional Airport 36-28-47N 082-23-56W 474M |
ROA Roanoke, VA Roanoke Regional Airport 37-19-01N 079-58-27W 362M | DAV Davis, WV Dave Lesher canaanwx@yahoo.com |