SUMMARY OF CLIMATOLOGICAL DATA
|
|
Temperature |
Average Temperature |
Average Temperature |
Precipitation |
Precipitation |
|
Washington, DC/Arlington Chantilly |
Blacksburg Lynchburg |
Norfolk (ORF) |
Blacksburg |
Blacksburg |
Arlington/Washington National |
|
North Whiteville |
Asheville |
Cape Hatteras |
Asheville |
Beaufort |
Charlotte |
|
Columbia Greenville-Spartanburg |
Anderson |
Charleston (CXM) |
Greenville-Spartanburg |
Columbia |
Anderson |
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 | 75.9 | 55.7 | 65.8 | 2.7 | 87 | 4 | 42 | 14 | 0 | 0 | 0 | 0 | 81% | 39 | 310 | 3 | 3.6 | 4 | 0 | 0 | 0 | 4 | LWX | 2400 | ||
CHT | 83.3 | 61.7 | 72.5 | 4.6 | 95.8 | 9 | 48.8 | 14 | 9 | 0 | 0 | 0 | 75% | 17 | 203 | 29 | 0.2 | 360 | 0 | 0 | 0 | 0 | 0 | LWX | 2400 | |
CHO | 80.3 | 60.4 | 70.4 | 3.6 | 92 | 2,9 | 49 | 14 | 6 | 0 | 0 | 0 | 35 | 30 | 3 | 4.1 | 6 | 0 | 0 | 0 | 3 | LWX | 2400 | |||
DAN | 82.4 | 61.8 | 72.1 | 2.2 | 94 | 2 | 46 | 14 | 5 | 0 | 0 | 0 | 73% | 34 | 320 | 12 | 5.2 | 6 | 0 | 0 | 0 | 1 | RNK | 2400 | ||
DCA | 83.5 | 66.2 | 74.9 | 3.9 | 96 | 3 | 55 | 14 | 7 | 0 | 0 | 0 | 66% | 31 | 320 | 13 | 7.7 | 1 | 0 | 0 | 0 | 0 | LWX | 2400 | ||
IAD | 82.1 | 60.0 | 71.0 | 3.1 | 94 | 3 | 48 | 14,15 | 7 | 0 | 0 | 0 | 70% | 32 | 300 | 13 | 5.6 | 2 | 0 | 0 | 0 | 0 | LWX | 2400 | ||
GAV | 82.63 | 63.13 | 72.88 | 1.87 | 95 | 2 | 47 | 14 | 6 | 0 | 0 | 0 | 76% | 24 | 20 | 30 | 4 | 0 | 0 | 0 | 1 | AKQ | 2400 | |||
HDV | 80.9 | 60.5 | 70.7 | 1.7 | 93 | 3 | 48 | 14 | 6 | 0 | 0 | 0 | 74% | 18 | 230 | 29 | 70 | 1 | 0 | 0 | 0 | 0 | LWX | 2400 | ||
LYH | 80.0 | 58.5 | 69.2 | 2.2 | 92 | 2,3 | 42 | 14 | 4 | 0 | 0 | 0 | 75% | 30 | 140 | 9 | 5.4 | 4 | 0 | 0 | 0 | 0 | RNK | 2400 | ||
NPN | 82.6 | 66.8 | 73.6 | 1.9 | 94.7 | 2 | 50.4 | 14 | 4 | 0 | 0 | 0 | 35 | 70 | 27 | 2.9 | 70 | 7 | 0 | 0 | 0 | 0 | AKQ | 2400 | ||
FHC | 82.1 | 68.5 | 75.3 | 3.0 | 95 | 2 | 58 | 15 | 4 | 0 | 0 | 0 | 81% | 29 | 2 | 160 | 5.0 | 45 | 2 | 0 | 0 | 0 | 1 | AKQ | 2400 | |
NOR | 81.2 | 67.0 | 74.1 | 2.3 | 92 | 2 | 53 | 15 | 2 | 0 | 0 | 0 | 30 | 293 | 10 | 2 | 0 | 0 | 0 | 1 | AKQ | 2400 | ||||
ORF | 81.9 | 69.4 | 75.7 | 3.4 | 93 | 2 | 56 | 15 | 2 | 0 | 0 | 0 | 73% | 36 | 70 | 26 | 9.3 | 0 | 0 | 0 | 0 | 2 | AKQ | 2400 | ||
POR | 82.7 | 68.1 | 75.4 | 2.8 | 94 | 2 | 52 | 15 | 4 | 0 | 0 | 0 | 83% | 47 | 180 | 2 | 5.3 | 42 | 5 | 0 | 0 | 0 | 1 | AKQ | 2400 | |
CTR | 82.1 | 62.3 | 72.2 | 2.4 | 93.6 | 4 | 46.4 | 14 | 6 | 0 | 0 | 0 | 85% | 13 | 113 | 29 | 0.0 | 96 | 1 | 0 | 0 | 0 | 0 | AKQ | 2400 | |
MEC | 77.6 | 64.4 | 73.1 | 93 | 2 | 49 | 14 | 1 | 0 | 0 | 0 | 70% | 8 | 225 | 22,30 | 5.0 | 6 | 0 | 0 | 0 | 0 | AKQ | 2400 | |||
RIC | 84.1 | 64.7 | 74.4 | 3.8 | 95 | 2 | 52 | 14 | 7 | 0 | 0 | 0 | 72% | 41 | 280 | 13 | 6.3 | 4 | 0 | 0 | 0 | 0 | AKQ | 2400 | ||
ROA | 80.1 | 60.2 | 70.2 | 2.1 | 94 | 4 | 48 | 14 | 4 | 0 | 0 | 0 | 73% | 40 | 40 | 4 | 4.9 | 1 | 0 | 0 | 0 | 1 | RNK | 2400 | ||
SVC | 79.2 | 63.1 | 71.1 | 1.3 | 91 | 1 | 50 | 14 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | LWX | 2400 | |||||||
WAL | 81.5 | 65.3 | 73.4 | 3.9 | 92 | 3 | 55 | 14,15 | 3 | 0 | 0 | 0 | 36 | 50 | 26 | 9.3 | 5 | 0 | 0 | 0 | 1 | AKQ | 2400 | |||
WSH | 77.3 | 60.4 | 68.8 | 2.18 | 89.7 | 8 | 48.8 | 14 | 0 | 0 | 0 | 0 | 86% | 23 | 250 | 29 | 0.2 | 203 | 3 | 0 | 0 | 0 | 0 | LWX | 2400 | |
Averages | 81.12 | 63.25 | 72.23 | 2.62 | 93.13 | 49.73 | 4.2 | 0.0 | 0.0 | 0.0 | 76% | 29.9 | 4.7 | 3.0 | 0.0 | 0.0 | 0.0 | 0.8 | ||||||||
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 | 78.2 | 58.1 | 68.2 | 1.8 | 89 | 3,4 | 40 | 14 | 0 | 0 | 0 | 0 | 71% | 30 | 330 | 13 | 3.6 | 5 | 0 | 0 | 0 | 1 | GSP | 2400 | ||
MRH | 81.9 | 70.8 | 76.3 | 1.8 | 88 | 2,4 | 54 | 15 | 0 | 0 | 0 | 0 | 36 | 30 | 22 | 8.6 | 0 | 0 | 0 | 0 | 1 | MHX | 2400 | |||
CLT | 82.5 | 63.5 | 73.0 | 2.2 | 94 | 2,4 | 45 | 14 | 6 | 0 | 0 | 0 | 70% | 31 | 300,50 | 10,24 | 6.0 | 6 | 0 | 0 | 0 | 0 | GSP | 2400 | ||
ECG | 83.2 | 67.8 | 75.5 | 3.3 | 91 | 2 | 51 | 14 | 4 | 0 | 0 | 0 | 78% | 36 | 50 | 26 | 9.4 | 6 | 0 | 0 | 0 | 4 | AKQ | 2400 | ||
FAY | 84.6 | 66.9 | 75.8 | 2.2 | 94 | 4 | 50 | 15 | 8 | 0 | 0 | 0 | 75% | 30 | 30,120 | 5,6 | 6.9 | 6 | 0 | 0 | 0 | 2 | RAH | 2400 | ||
GSO | 81.4 | 63.1 | 72.3 | 2.1 | 93 | 2 | 50 | 14 | 4 | 0 | 0 | 0 | 70% | 31 | 50 | 26,30 | 6.2 | 2 | 0 | 0 | 0 | 0 | RAH | 2400 | ||
HSE | 82.7 | 71.4 | 77.1 | 2.6 | 89 | 4,6 | 53 | 15 | 0 | 0 | 0 | 0 | 80% | 39 | 120 | 26 | 8.6 | MHX | 2400 | |||||||
HKY | 80.3 | 61.7 | 71.0 | 1.3 | 92 | 4 | 46 | 14 | 4 | 0 | 0 | 0 | 36 | 330 | 10 | 4.3 | 5 | 0 | 0 | 0 | 3 | GSP | 2400 | |||
LBT | 86.3 | 67.3 | 76.8 | 3.8 | 95 | 2,4 | 49 | 15 | 10 | 0 | 0 | 0 | 74% | 31 | 240 | 10 | 6.0 | 5 | 0 | 0 | 0 | 3 | ILM | 2400 | ||
EWN | 83.7 | 68.8 | 76.2 | 2.3 | 92 | 4,10 | 53 | 15 | 3 | 0 | 0 | 0 | 77% | 33 | 30 | 23 | 6.6 | 10 | 0 | 0 | 0 | 1 | MHX | 2400 | ||
RDU | 82.8 | 64.3 | 73.5 | 1.6 | 94 | 2 | 48 | 14 | 5 | 0 | 0 | 0 | 76% | 32 | 240 | 9 | 5.2 | 4 | 0 | 0 | 0 | 5 | RAH | 2400 | ||
RAL | 82.0 | 62.9 | 72.5 | 0.6 | 93 | 2 | 46 | 14-15 | 5 | 0 | 0 | 0 | 16 | 10 | 3 | 0 | 0 | 0 | 0 | RAH | 2400 | |||||
WHI | 84.9 | 66.8 | 75.9 | 2.9 | 97.4 | 2 | 48.1 | 15 | 7 | 0 | 0 | 0 | 77% | 22 | 37 | 22 | 2.2 | 111 | 7 | 0 | 0 | 0 | 0 | ILM | 2400 | |
ILM | 84.6 | 69.1 | 76.8 | 2.2 | 94 | 2 | 53 | 15 | 4 | 0 | 0 | 0 | 78% | 30 | 50,010 | 5,10 | 7.5 | 8 | 0 | 0 | 0 | 1 | ILM | 2400 | ||
Averages | 82.79 | 65.89 | 74.35 | 2.2 | 92.5 | 49.0 | 4.3 | 0.0 | 0.0 | 0.0 | 75% | 30.9 | 6.2 | 5.2 | 0.0 | 0.0 | 0.0 | 1.6 | ||||||||
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 | 82.5 | 63.9 | 73.2 | 1.2 | 94 | 4 | 48 | 14 | 3 | 0 | 0 | 0 | 71% | 32 | 60 | 25 | 5.7 | 4 | 0 | 0 | 0 | 4 | GSP | 2400 | ||
CAE | 85.9 | 67.6 | 76.7 | 2.0 | 97 | 4 | 51 | 14 | 10 | 0 | 0 | 0 | 65% | 38 | 70 | 5 | 5.2 | 5 | 0 | 0 | 0 | 2 | CAE | 2400 | ||
CRE | 84.3 | 69.4 | 76.9 | 1.8 | 90 | 2,20 | 56 | 14,15 | 2 | 0 | 0 | 0 | 78% | 43 | 100 | 6 | 7.7 | 7 | 0 | 0 | 0 | 2 | ILM | 2400 | ||
CHS | 85.2 | 69.9 | 77.6 | 1.6 | 94 | 4 | 57 | 15 | 6 | 0 | 0 | 0 | 42 | 290 | 10 | 7.0 | 7 | 0 | 0 | 0 | 1 | CHS | 2400 | |||
CXM | 83.1 | 72.9 | 78.0 | 1.1 | 90 | 4 | 66 | 14 | 1 | 0 | 0 | 0 | 33 | 130 | 25 | 7.5 | CHS | 2400 | ||||||||
FLO | 85.6 | 68.2 | 76.9 | 2.7 | 94 | 4 | 52 | 15 | 8 | 0 | 0 | 0 | 73% | 36 | 110 | 4 | 6.9 | 4 | 0 | 0 | 0 | 3 | ILM | 2400 | ||
GSP | 81.6 | 64.0 | 72.8 | 0.8 | 97 | 4 | 50 | 14 | 4 | 0 | 0 | 0 | 72% | 30 | 10 | 25 | 5.9 | 4 | 0 | 0 | 0 | 0 | GSP | 2400 | ||
OGB | 85.1 | 67.8 | 76.4 | 1.5 | 93 | 4,20 | 52 | 15 | 7 | 0 | 0 | 0 | 42 | 270 | 10 | 5.6 | 9 | 0 | 0 | 0 | 5 | CAE | 2400 | |||
Averages | 84.16 | 67.96 | 76.06 | 1.6 | 93.6 | 38.6 | 5.1 | 0.0 | 0.0 | 0.0 | 72% | 37.0 | 6.4 | 5.7 | 0.0 | 0.0 | 0.0 | 2.4 | ||||||||
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 | 81.5 | 58.0 | 69.8 | 2.7 | 91 | 2,4 | 43 | 14 | 2 | 0 | 0 | 0 | 27 | 120 | 24 | 2.4 | 5 | 0 | 0 | 0 | 2 | MRX | 2400 | |||
DAV | 69.7 | 50.8 | 60.2 | 83 | 9 | 40 | 15 | 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 | 8.61 | 5.51 | 4.39 | 29 | 4.39 | 29 | 12 | 1 | 34.58 | 0.0 | 28.4 | RNK | 2400 | |||||||||||||
CHT | 2.75 | -1.17 | 1.85 | 29 | 1.87 | 29-30 | 9 | 1 | 30.58 | 0.0 | 27.9 | 30.380 | 26 | 29.632 | 12 | 30.049 | LWX | 2400 | ||||||||
CHO | 6.87 | 2.39 | 2.85 | 29 | 2.90 | 28-29 | 11 | 2 | 34.20 | 29.650 | 12 | LWX | 2400 | |||||||||||||
DAN | 7.78 | 3.82 | 3.23 | 25 | 3.25 | 25-26 | 13 | 2 | 36.08 | 0.0 | 5.1 | 29.680 | 12 | RNK | 2400 | |||||||||||
DCA | 2.15 | -1.57 | 1.65 | 29 | 1.65 | 29 | 4 | 1 | 35.04 | 0.0 | 18.1 | 29.650 | 12 | LWX | 2400 | |||||||||||
IAD | 2.33 | -1.59 | 1.57 | 29 | 1.61 | 29-30 | 9 | 1 | 29.61 | 0.0 | 36.9 | 30.400 | 26 | 29.650 | 12 | 30.025 | LWX | 2400 | ||||||||
GAV | 4.19 | 1.58 | 29 | 1.59 | 29 | 11 | 1 | 35.09 | 0.0 | 14.7 | 30.400 | 15 | 29.670 | 12 | 30.070 | AKQ | 2400 | |||||||||
HDV | 3.62 | -3.19 | 1.93 | 29 | 10 | 1 | 34.22 | 0.0 | 28.2 | 30.370 | 15 | 29.620 | 12 | 29.995 | AKQ | 2400 | ||||||||||
LYH | 7.13 | 3.25 | 3.09 | 29 | 3.16 | 28-29 | 11 | 3 | 31.87 | 0.0 | 22.9 | 29.690 | 12 | RNK | 2400 | |||||||||||
NPN | 5.65 | -0.14 | 2.23 | 30 | 3.20 | 30-1 | 12 | 1 | 38.66 | 0.0 | 16.5 | 30.360 | 15 | 29.650 | 12 | 30.005 | AKQ | 2400 | ||||||||
FHC | 7.50 | 2.74 | 2.61 | 30 | 2.61 | 30 | 11 | 3 | 45.92 | 0.0 | 12.5 | 30.371 | 15 | 29.699 | 12 | 29.996 | AKQ | 2400 | ||||||||
NOR | 4.87 | -0.26 | 1.43 | 30 | 11 | 1 | 35.53 | 0.0 | 12.8 | AKQ | 2400 | |||||||||||||||
ORF | 5.42 | 0.66 | 1.72 | 30 | 1.72 | 30 | 10 | 3 | 38.54 | 0.0 | 12.7 | 30.370 | 15 | 29.650 | 12 | 30.010 | AKQ | 2400 | ||||||||
POR | 5.40 | 0.05 | 2.23 | 30 | 2.23 | 30 | 13 | 1 | 38.95 | 0.0 | 13.5 | 30.353 | 15 | 29.638 | 12 | 30.011 | AKQ | 2400 | ||||||||
CTR | 4.74 | 1.28 | 1.42 | 12 | 1.43 | 12-13 | 4 | 1 | 41.61 | 0.0 | 14.5 | 30.240 | 15 | 29.630 | 12 | 30.006 | AKQ | 2400 | ||||||||
MEC | 3.08 | 1.30 | 30 | 1.34 | 29-30 | 9 | 1 | 37.12 | 0.0 | 11.4 | AKQ | 2400 | ||||||||||||||
RIC | 3.43 | -0.70 | 0.92 | 12 | 0.92 | 12 | 10 | 0 | 36.07 | 0.0 | 12.8 | 30.400 | 15 | 29.670 | 12 | 30.035 | AKQ | 2400 | ||||||||
ROA | 8.48 | 4.59 | 2.19 | 27 | 2.60 | 26-27 | 11 | 4 | 39.91 | 0.0 | 21.5 | 29.690 | 12 | RNK | 2400 | |||||||||||
SVC | 3.50 | -0.80 | 2.57 | 29 | 2.60 | 29-30 | 5 | 1 | 41.72 | 0.0 | 26.0 | LWX | 2400 | |||||||||||||
WAL | 5.56 | 1.58 | 1.91 | 12 | 1.91 | 12 | 6 | 3 | 34.66 | 0.0 | 11.3 | 30.360 | 16 | 29.640 | 12 | 30.000 | AKQ | 2400 | ||||||||
WSH | 6.63 | 1.10 | 4.25 | 29 | 4.28 | 28-29 | 12 | 0 | 36.25 | 0.0 | 26.2 | 30.460 | 27 | 29.750 | 30 | 30.105 | LWX | 2400 | ||||||||
Averages | 5.22 | 0.92 | 2.35 | 2.38 | 9.7 | 1.5 | 36.49 | 0.0 | 18.7 | 30.372 | 29.662 | 30.026 | ||||||||||||||
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 | 4.50 | 0.69 | 1.44 | 25 | 1.82 | 24-25 | 13 | 2 | 30.60 | 0.0 | 13.3 | 30.400 | 16 | 29.750 | 12 | 30.075 | GSP | 2400 | ||||||||
MRH | 16.53 | 10.57 | 6.13 | 25 | 6.78 | 24-25 | 16 | 6 | 53.19 | 0.0 | T | 29.730 | MHX | 2400 | ||||||||||||
CLT | 2.75 | -0.49 | 0.63 | 10 | 0.69 | 9-10 | 11 | 0 | 25.17 | 0.0 | 3.1 | 30.380 | 15 | 29.730 | 30 | 30.055 | GSP | 2400 | ||||||||
ECG | 4.25 | 0.32 | 1.03 | 30 | 1.03 | 30 | 13 | 1 | 34.43 | 0.0 | T | 30.380 | 15 | 29.690 | 12 | 30.035 | AKQ | 2400 | ||||||||
FAY | 3.36 | -1.04 | 1.24 | 25 | 1.31 | 24-25 | 12 | 1 | 34.15 | RAH | 2400 | |||||||||||||||
GSO | 5.60 | 1.41 | 2.11 | 25 | 2.25 | 24-25 | 11 | 1 | 30.81 | 0.0 | 9.6 | RAH | 2400 | |||||||||||||
HSE | 12.53 | 6.28 | 3.75 | 25 | 5.00 | 24-25 | 18 | 5 | 49.23 | 0.0 | 2.0 | 29.730 | 8 | MHX | 2400 | |||||||||||
HKY | 7.21 | 3.50 | 2.58 | 30 | 2.60 | 29-30 | 13 | 1 | 28.99 | 30.360 | 16 | 29.700 | 12 | 30.030 | GSP | 2400 | ||||||||||
LBT | 2.45 | -2.35 | 0.53 | 4 | 0.53 | 4 | 13 | 1 | 31.43 | 30.380 | 15 | 29.720 | 12 | 30.050 | ILM | 2400 | ||||||||||
EWN | 6.66 | 0.77 | 1.94 | 28 | 2.07 | 28-29 | 16 | 2 | 47.88 | 0.0 | 3.0 | 29.730 | 8 | MHX | 2400 | |||||||||||
RDU | 4.81 | 0.45 | 1.42 | 25 | 1.42 | 25 | 12 | 2 | 38.83 | 0.0 | 7.9 | RAH | 2400 | |||||||||||||
RAL | 3.90 | -0.46 | 0.80 | 14 | 31.06 | 0.0 | 8.9 | 30.290 | 15 | 29.710 | 12 | 30.000 | RAH | 2400 | ||||||||||||
WHI | 3.82 | -1.67 | 1.34 | 28 | 1.37 | 28-29 | 14 | 1 | 30.20 | 0.0 | 0.5 | 30.377 | 15 | 29.724 | 12 | 29.992 | ILM | 2400 | ||||||||
ILM | 5.49 | -2.35 | 1.13 | 9 | 1.77 | 24-25 | 15 | 2 | 45.43 | 0.0 | 0.3 | 30.380 | 15 | 29.740 | 30 | 30.060 | ILM | 2400 | ||||||||
Averages | 5.99 | 1.12 | 1.94 | 2.10 | 13.6 | 1.9 | 36.53 | 0.0 | 4.4 | 30.368 | 29.723 | 30.037 | ||||||||||||||
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 | 2.00 | -1.84 | 0.86 | 25 | 1.34 | 24-25 | 8 | 0 | 27.57 | 0.0 | 30.360 | 15 | 29.730 | 30 | 30.045 | GSP | 2400 | |||||||||
CAE | 6.15 | 2.61 | 2.84 | 24 | 3.12 | 24-25 | 10 | 2 | 37.20 | 0.0 | T | 30.360 | 15 | 29.710 | 30 | 30.035 | CAE | 2400 | ||||||||
CRE | 5.33 | -0.95 | 2.01 | 3 | 2.01 | 3 | 12 | 2 | 38.09 | 30.370 | 15 | 29.750 | 30 | 30.060 | ILM | 2400 | ||||||||||
CHS | 2.69 | -3.41 | 0.70 | 24 | 8 | 0 | 44.54 | 0.0 | T | 30.350 | 15 | 29.730 | 30 | 30.040 | CHS | 2400 | ||||||||||
CXM | 3.45 | -2.31 | 0.68 | 24 | 0.68 | 24 | 12 | 0 | 39.52 | 29.710 | 30 | CHS | 2400 | |||||||||||||
FLO | 2.99 | -0.68 | 0.68 | 24 | 0.79 | 24-25 | 11 | 0 | 30.83 | 0.0 | T | 30.380 | 15 | 29.720 | 30 | 30.050 | ILM | 2400 | ||||||||
GSP | 5.56 | 2.13 | 1.75 | 9 | 1.75 | 9 | 10 | 1 | 31.10 | 0.0 | 3.7 | 30.360 | 16 | 29.710 | 12 | 30.035 | GSP | 2400 | ||||||||
OGB | 5.12 | 1.33 | 1.75 | 21 | 1.96 | 21-22 | 16 | 1 | 32.38 | 30.370 | 15 | 29.720 | 30 | 30.045 | CAE | 2400 | ||||||||||
Averages | 4.16 | -0.39 | 1.41 | 1.46 | 10.9 | 0.75 | 35.15 | 0.00 | 0.9 | 30.364 | 29.723 | 30.044 | ||||||||||||||
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 | 2.94 | -0.05 | 0.89 | 10 | 1.36 | 9-10 | 9 | 0 | 32.11 | 0.0 | 15.5 | 30.380 | 15 | 29.740 | 29 | 30.060 | MRX | 2400 | ||||||||
DAV | 3.90 | 1.30 | 30 | 14 | 1 | 47.31 | 0.0 | 152.1 | 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. - "WASHINGTON DC...REAGAN NATIONAL AIRPORT... THE MONTHLY AVERAGE TEMPERATURE WAS WELL ABOVE NORMAL...AND RANKED AS THE 8TH WARMEST SEPTEMBER ON RECORD. MONTHLY PRECIPITATION WAS WELL BELOW NORMAL...BUT WAS STILL THE WETTEST SEPTEMBER SINCE 2012. SEVEN DAYS LAST MONTH REACHED OR EXCEEDED 90 DEGREES...THE HIGHEST NUMBER OF DAYS IN SEPTEMBER SINCE 2010. A RECORD HIGH MINIMUM TEMPERATURE OF 75 DEGREES WAS SET ON THE 9TH...TYING THE OLD RECORD SET IN 1884. " - [ + - ] - from NWS Sterling, VAChantilly - " September temperatures were much above normal and precipitation was well below normal. The mean monthly temperature was 76.5° (+1.1°). The mean high temperature was 83.3° (+3.9°) and the mean low temperature was 61.7° (+5.4°). A new daily high temperature record was set on the 8th (94.2°) and 9th (95.8°). A new daily high minimum temperature record was set on the 9th (72.3°) and 29th (69.2°), and tied on the 4th (71.2°). September precipitation of only 2.75” was much below average (-1.17”). Until the 29th, only 0.90” of rain had fallen over 7 days. No precipitation records were set. Thunder was observed on the 4th. *Please note, anemometer is currently partially obstructed from the North and East " - [ + - ] - Member Russ Topping
Seven Corners/Fairfax County - from member John Iekel: " WARMER THAN NORMAL. RAINFALL TOTAL FOR THE MONTH IS MISLEADING – IT WAS VERY DRY UNTIL MONTH’S END. THE 2.57” THAT FELL ON THE 29TH FELL IN JUST 4 HOURS AND WAS MORE THAN THE RAINFALL OF ALL OF AUGUST AND THE FIRST 28 DAYS OF SEPTEMBER COMBINED! " - [ + - ]
Dulles - from NWS Sterling (KLWX): "THE MONTHLY AVERAGE TEMPERATURE WAS WELL ABOVE NORMAL...AND RANKED AS THE 7TH WARMEST SEPTEMBER ON RECORD. MONTHLY PRECIPITATION WAS WELL BELOW NORMAL...AND RANKED AS THE 20TH DRIEST SEPTEMBER ON RECORD. SEVEN DAYS LAST MONTH REACHED OR EXCEEDED 90 DEGREES...THE HIGHEST NUMBER OF DAYS IN SEPTEMBER SINCE 2010. A RECORD HIGH TEMPERATURE OF 93 WAS SET ON THE 8TH...TYING THE OLD RECORD SET IN 2010...2007...1985 AND 1976. THREE RECORD DAILY HIGH MINIMUM TEMPERATURE RECORDS WERE SET LAST MONTH. A LOW TEMPERATURE OF 71 ON THE 4TH TIED THE OLD RECORD SET IN 2012. A LOW TEMPERATURE OF 72 ON THE 9TH BROKE THE OLD RECORD OF 68 SET IN 2011...2008...1996 AND 1995. A LOW TEMPERATURE OF 69 ON THE 29TH BROKE THE OLD RECORD OF 68 SET IN 1986. " - [ + - ]
Herndon - from member Randy Ashby: " September was above normal for temperature and below normal for precipitation. The temperatures ranged between a high of 93 and a low of 48 and was 1.7 degrees above normal. On the precipitation side, the month was 1.12” Below normal, with 3.62” measured. Most of this rainfall came on the last three days of the month when 2.06” fell with 1.93 falling on the 29th. We are now 1.4” below normal for the year. " - [ + - ]
Norfolk - from NWS Wakefield (AKQ): "View the NWS AKQ Wakefield September 2015 Climate Summary with a click here " - [ + + ]
Portsmouth - from Bill Trotter: " The month's average temperature of 75.4° was 2.8° ABOVE NORMAL. Precipitation (5.40") was ABOVE NORMAL by 0.05" or 101% of the September average during the period from 1976 to 2014. Rainfall for the year through September 30th was 38.95" (-0.53" or 99% of normal). To view the station monthly and year-to-date climatological summary (LCD) for this Portsmouth station, please click here. Frontal passages were recorded on the 11th, 13th, and 30th. STATION RECORDS: 2nd - WIND GUST 47mph [previous 28mph 1991]. 5th - TEMPERATURE TIED - Maximum low 76° [previous 1983], 9th - TEMPERATURE - Maximum low 76° [previous 75° 1985], 10th - WIND GUST 31mph [previous 29mph 2009], 14th - TEMP - Minimum 54° [previous 55° 1976], 28th - TEMP - Maximum low 73° [previous 70° 1997], 29th - TEMP - Maximum 85° [previous 82° 1986], 29th - TEMP - Maximum Low 75° [previous 71° 1979], and 30th - TEMP - Maximum Low 70° [previous 69° 1979]. " - [ + + ]
Glen Allen - from Lowell Koontz: " September was much drier than average for the first 24 days then turned cloudy and wet. The first ten days were very warm and dry for September followed by a 3 day cool period then average temperatures until the 20th followed by cool days but warm nights for the rest of the month. Overall September was warmer and wetter than average when compared to the seven year average. The monthly mean temperature was 72.9°F a +1.9°F departure when compared to the average. The lowest minimum temperature was 4 °F on the 14th and was only 1°F below the record average minimum temperature for September. The month’s maximum temperature of 95°F on September 2 was 2°F above the six year average monthly maximum. The 4.19 inches of precipitation for September was a +0.59 inch departure with 11 days of measurable precipitation. Eleven is the second largest number of measurable precipitation days for September on record yet September was very dry until the 25th as 59% of the month’s precipitation occurred in the last 5 days. The maximum wind gust was 24 mph on the 30th which was the 3rd lowest on record. The highest barometer reading was 30.40 which tied the 7 year maximum for September and the lowest September barometer was 29.67 inches which was only 0.05 inches from being the highest minimum reading for the month. " - [ + - ]
Richmond - from contributor Lowell Koontz (GAV): " The Richmond Airport had three daily records this month. The 73°F minimum on the 9th was the highest minimum temperature for the date; the previous record was 72°F in 2008, 1942, and 1929. The 70°F minimum on the 28th was the highest minimum temperature for the date; the previous record was 69°F in 1933. The 72°F minimum on the 29th was the highest minimum temperature for the date; the previous record was 71°F in 1979, 1959, and 1901. The average minimum temperature was 64.7°F which was the fifth warmest on record. The average maximum temperature was 84.1°F. Only 16 years have had a higher average maximum temperature since 1897. The September mean temperature was 74.4°F which was the 9th warmest September since 1897 and the 12th warmest since 1880. The highest temperature this month was 95°F recorded on September 2nd. The lowest minimum temperature was 52°F and only five years have had a higher minimum temperature since 1897. The lowest daily mean temperature was 64.5°F on the 14th. Only 4 years 1921, 1933, 1968, 2002 were higher than this in the past 118 years. The Richmond International Airport recorded 3.43 inches of rain and the 30 year average for the month is 4.13 inches making a departure of negative 0.70 inches. " - [ + - ]
Richmond - from NWS Wakefield (AKQ): "View the NWS AKQ Wakefield September 2015 Climate Summary for Richmond with a click here " - [ + - ]
North Carolina:
Fayetteville - from NWS Raleigh (RAH): " THE AVERAGE DAILY TEMPERATURE FOR SEPTEMBER WAS 0.6 DEGREES ABOVE NORMAL AND RAINFALL WAS 0.46” BELOW NORMAL. PRECIPITATION FOR THE YEAR IS 31.06 INCHES OR 1.84” BELOW NORMAL. NO SEVERE WEATHER WAS OBSERVED DURING SEPTEMBER. " - [ + - ]
Greensboro - from NWS Raleigh (RAH): " THE MINIMUM TEMPERATURE AT THE PIEDMONT TRIAD INTERNATIONAL AIRPORT ON SEPTEMBER 29TH WAS 71 DEGREES. THIS BROKE THE PREVIOUS RECORD HIGH MINIMUM TEMPERATURE OF 70 DEGREES SET IN 1939. A RECORD RAINFALL OF 2.11 INCHES OCCURRED AT PIEDMONT TRIAD INTERNATIONAL AIRPORT ON SEPTEMBER 25TH. THIS BREAKS THE OLD RECORD OF 1.48 INCHES...SET IN 1989. " - [ + + ]
Raleigh - from contributor Bob Woodson (RAL): " : THE AVERAGE DAILY TEMPERATURE FOR SEPTEMBER WAS 0.6 DEGREES ABOVE NORMAL AND RAINFALL WAS 0.46” BELOW NORMAL. PRECIPITATION FOR THE YEAR IS 31.06 INCHES OR 1.84” BELOW NORMAL. NO SEVERE WEATHER WAS OBSERVED DURING SEPTEMBER. " - [ + - ]
Raleigh - from NWS Raleigh KRAH: " THE MINIMUM TEMPERATURE AT THE RALEIGH-DURHAM INTERNATIONAL AIRPORT ON SEPTEMBER 28TH WAS 70 DEGREES. THIS TIED THE PREVIOUS RECORD HIGH MINIMUM TEMPERATURE SET IN 1999. THE MINIMUM TEMPERATURE AT THE RALEIGH-DURHAM INTERNATIONAL AIRPORT ON SEPTEMBER 29TH WAS 74 DEGREES. THIS BROKE THE PREVIOUS RECORD HIGH MINIMUM TEMPERATURE OF 72 DEGREES SET IN 1934. A RECORD RAINFALL OF 1.42 INCHES OCCURRED AT RALEIGH-DURHAM INTERNATIONAL AIRPORT ON SEPTEMBER 25TH. THIS BREAKS THE OLD RECORD OF 1.08 INCHES...SET IN 1989. " - [ + + ]
South Carolina:
North Charleston - from NWS Charleston (CHS): " RECORDS ESTABLISHED DURING THE MONTH: *SEP 28 - RECORD HIGH MINIMUM TEMPERATURE OF 75 DEGREES, *SEP 29 - RECORD HIGH MINIMUM TEMPERATURE OF 74 DEGREES, *SEP 30 - RECORD HIGH MINIMUM TEMPERATURE OF 73 DEGREES. " - [ + - ]
COLUMN DENOTATIONS:
A maximum mean temperature T total precipitation (inches)
T1 departure from normalB minimum mean temperature U maximum calendar day precipitation (inches) C monthly mean temperature
C1 departure from normalU1 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 2014-2015 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, TNNational 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 18MWSH 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 CLOSEDAVL 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 192MMRH 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.comLBT 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