| Portsmouth
Weather Records Service
Local Climatological Data
|
Station:
PORTSMOUTH, VIRGINIA
Month: NOVEMBER Year: 2004 Latitude: 36 48 04 N Longitude: 76 19 37 W Station Elevation: 20 FT Standard Time: EST |
LOCAL CLIMATOLOGICAL DATA (WS-TYPE FORM: F-6)
STATION: PORTSMOUTH, VIRGINIA
MONTH: NOVEMBER
YEAR: 2004
LATITUDE: 36 48 04 N
LONGITUDE: 76 19 40 W
NOTE: DATA MAY EXTEND BEYOND RIGHT MARGIN
================================================================================================================================
|-----TEMPERATURE IN °F:---------| |RAIN---SNOW-||------WIND-----|BAROMETER||HUMID||SKY||---------------WEATHER-----------------|
AVG AVG PK PK MAX MIN MAX MIN DOM WX
DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH DIR SPD DIR SPD BAR BAR HUM HUM SKY TYPES / NOTES
=================================================================================================================================
1 74 55 64.5 +6 0.5 0.0 0.00 0.0 0 045 1.8 045 13 0166 9994 92 41 PC
2 82 59 70.5 +11 0.0 5.5 0.00 0.0 0 203 3.3 203 18 0152 9961 85 57 SU
3 73 55 64.0 +7 1.0 0.0 T 0.0 0 045 6.2 045 27 0198 9939 88 45 PC -SHRA FROPA
4 67 55 61.0 +4 4.0 0.0 0.56 0.0 0 045 3.1 203 28 0167 9634 99 68 C 1 RA FROPA
5 61 44 52.5 -3 12.5 0.0 0.00 0.0 0 270 3.7 293 23 0004 9688 84 42 SU
6 64 40 52.0 -3 13.0 0.0 0.00 0.0 0 203 1.9 203 18 0089 9929 94 39 SU
7 71 45 58.0 +4 7.0 0.0 0.00 0.0 0 203 1.8 158 16 9994 9888 80 40 SU
8 59 46 52.5 -1 12.5 0.0 0.00 0.0 0 023 5.9 023 32 0332 9880 87 39 SU FROPA WINDY
9 52 40 46.0 -8 19.0 0.0 0.00 0.0 0 045 4.5 360 22 0527 0328 75 40 SU
10 54 34 44.0 -12 21.0 0.0 0.00 0.0 0 045 1.0 045 15 0616 0491 93 51 SU -FROST
11 65 36 50.5 -3 14.5 0.0 0.00 0.0 0 203 1.0 203 19 0491 0216 98 35 PC
12 68 54 61.0 +10 4.0 0.0 1.38 0.0 0 045 1.0 158 15 0201 0008 100 74 PC 1 SHRA RA FROPA
13 56 44 50.0 0 15.0 0.0 0.08 0.0 0 360 10.6 360 33 0568 0008 100 54 PC 1 RA DZ WINDY
14 48 34 41.0 -9 24.0 0.0 0.00 0.0 0 023 6.0 023 27 0736 0568 86 47 SU COLD
15 58 32 45.0 -7 20.0 0.0 0.00 0.0 0 360 1.5 360 18 0644 0468 94 36 SU -FROST
16 62 37 49.5 -3 15.5 0.0 0.00 0.0 0 023 0.2 270 11 0463 0324 93 40 PC
17 61 35 48.0 -4 17.0 0.0 0.00 0.0 0 045 1.2 045 13 0354 0295 98 49 PC 1
18 64 39 51.5 0 13.5 0.0 0.03 0.0 0 180 0.5 180 13 0313 0173 96 54 PC 1 -SHRA
19 65 50 57.5 +6 7.5 0.0 T 0.0 0 203 0.0 248 6 0181 0102 91 71 PC 1 -SHRA
20 67 53 60.0 +7 5.0 0.0 T 0.0 0 180 0.4 270 17 0147 0076 95 67 PC 1 -SHRA
21 61 51 56.0 +5 9.0 0.0 0.00 0.0 0 045 2.7 023 18 0241 0114 97 80 PC 18 FROPA FU
22 63 49 56.0 +6 9.0 0.0 0.03 0.0 0 170 0.3 160 12 0225 0054 100 70 PC 12 -SHRA
23 60 55 57.5 +7 7.5 0.0 0.12 0.0 0 180 0.0 180 6 0056 9980 100 96 C 1 SHRA
24 70 58 64.0 +12 1.0 0.0 0.06 0.0 0 180 4.3 190 26 9980 9590 100 84 PC 13 SHRA TSRA
25 72 44 58.0 +8 7.0 0.0 0.02 0.0 0 203 8.5 225 49 9955 9410 96 48 PC SHRA FROPA
26 48 34 41.0 -11 24.0 0.0 0.00 0.0 0 360 3.4 360 19 0327 9955 84 40 SU
27 61 32 46.5 -7 18.5 0.0 0.64 0.0 0 045 1.2 158 18 0334 9895 100 72 PC 1 RA
28 62 46 54.0 -1 11.0 0.0 0.37 0.0 0 360 3.8 315 21 0169 9739 100 63 PC 1 RA FROPA
29 52 39 45.5 -4 19.5 0.0 0.00 0.0 0 360 3.8 360 24 0329 0169 93 58 SU
30 57 37 47.0 0 18.0 0.0 0.00 0.0 0 158 0.2 180 15 0329 0095 99 50 PC
=============================================================================================================================
SM 351.0 5.5 3.29 0.0 0
==============================================================================================================================
AV 62.6 44.4 53.5 +0.6 +0.08 160 2.79
===============================================================================================================================
NOTES:
WINDS IN M.P.H.
CLIMATOLOGICAL DATA (WS-TYPE FORM: F-6) , PAGE 2
STATION: PORTSMOUTH, VIRGINIA
MONTH: NOVEMBER
YEAR: 2004
LATITUDE: 36 48 04 N
LONGITUDE: 76 19 40 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN WX TYPES COLUMN
AVERAGE MAXIMUM: 62.6 TOTAL FOR MONTH: 3.29" 1 = FOG
AVERAGE MAX DEP: +0.4 DPTR FM NORMAL: +0.08" OR 103% 2 = FOG REDUCING VISIBILITY
AVERAGE MINIMUM: 44.4 GRTST 24HR 1.38" ON 12TH TO 1/4 MILE OR LESS
AVERAGE MIN DEP: +0.7 GRTST DAILY 1.38" ON 12TH 3 = THUNDER
AVERAGE MONTHLY: 53.5 SNOW, ICE PELLETS, GLAZE 4 = ICE PELLETS
AVERAGE MON DEP: +0.6 TOTAL MONTH: 0.0" 5 = HAIL
GRTST DAILY 0.0" ON --TH 6 = GLAZE OR RIME
HIGHEST: 82 ON 2 GRTST 24HR 0.0" ON --TH 7 = BLOWING DUST OR SAND:
LOWEST: 32 ON 15,27 GRTST DEPTH: 0.0" ON --TH VSBY ½ MILE OR LESS
8 = SMOKE OR HAZE
[NO. OF DAYS WITH] [PRECIP - DAYS WITH MEASURABLE] 9 = BLOWING SNOW
X = TORNADO
MAX 32 OR BELOW: 0 0.01 INCH OR MORE: 10 OR 33.33%
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 5
MIN 32 OR BELOW: 2 0.50 INCH OR MORE: 3
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ] [# DAYS WITH]
TOTAL THIS MO. 351.0
CLEAR (SCALE 0-3) 11 13 FOG
PTCLDY (SCALE 4-7) 17 1 DENSE FOG [VSBY 1/4 MILE OR LESS]
SEASONAL 516.0 CLOUDY (SCALE 8-10) 2 1 THUNDERSTORMS
1 # OF THUNDERSTORMS
[CDD (BASE 65) ] 0 SNOW
TOTAL THIS MO. 5.5 2 FROST
[PRESSURE DATA] [AVERAGE SKY COVER]
SEASONAL TOTAL 1688.5 HIGHEST SLP 30.736" ON THE 14TH 40.17%
LOWEST SLP 29.410" ON THE 25TH
AVERAGE SLP 30.156"
[STATION RECORDS]
2ND - TEMPERATURE - MAXIMUM 82° [PREVIOUSLY 81° IN 1991]
12TH - PRECIPITATION - 1.38" [PREVIOUSLY 0.95" IN 2002]
15TH - TEMPERATURE TIED - MINIMUM 32° [PREVIOUSLY IN 1984]
24TH - TEMPERATURE TIED - MAXIMUM MINIMUM 58° [PREVIOUSLY IN 2001]
25TH - WIND - MAXIMUM WIND GUST 49 MPH [PREVIOUSLY 45 MPH IN 1983]
YEAR-TO-DATE
[TEMPERATURE DATA] [PRECIPITATION DATA]
AVERAGE MAXIMUM: 70.5 TOTAL FOR YEAR: 46.97"
AVERAGE MAX DEP: -0.5 DPTR FM NORMAL: + 1.75 OR 104%
AVERAGE MINIMUM: 53.6 GRTST 24HR 2.99" ON 8/14-15
AVERAGE MIN DEP: +0.9 GRTST DAILY 2.95" ON 8/14
AVERAGE MONTHLY: 62.0 SNOW, ICE PELLETS, GLAZE
AVERAGE MON DEP: +0.1 TOTAL: 6.5"
GRTST DAILY 2.8" ON JANUARY 9TH
HIGHEST: 93 ON 6/18 GRTST 24HR 2.8" ON JANUARY 8-9TH
7/07 GRTST DEPTH: 2.8" ON JANUARY 9TH
LOWEST: 17 ON 1/11
[NO. OF DAYS WITH] [PRECIP - DAYS WITH MEASURABLE]
MAX 32 OR BELOW: 3 0.01 INCH OR MORE: 112 OR 33.43%
MAX 90 OR ABOVE: 13 0.10 INCH OR MORE: 78
MIN 32 OR BELOW: 45 0.50 INCH OR MORE: 29
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 12
[HDD (BASE 65) ] [# DAYS WITH]
TOTAL 2678.0 CLEAR (SCALE 0-3) 86 161 FOG
PTCLDY (SCALE 4-7) 182 3 DENSE FOG [VSBY 1/4 MILE OR LESS]
CLOUDY (SCALE 8-10) 67 35 THUNDERSTORMS
38 # OF THUNDERSTORMS
[CDD (BASE 65) ] 8 SNOW
TOTAL 1688.5 9 FROST
[PRESSURE DATA]
HIGHEST SLP 30.736" ON NOVEMBER 14TH
LOWEST SLP 29.345" ON THE 18TH OF JANUARY
| PWRS DENOTATIONS: SU/CL = Clear sky; PC = Partly cloudy sky; C = cloudy sky; NA, not available; NR, not recorded; TEMP, temperature; MAX, maximum; MIN, minimum; T, trace of precipitation; INOP, inoper- ative equipment; MPH, miles per hour; DN, departure from normal; DEP, departure; YR, year; NORM, normal; DST LTG, distant lightning; FROP or FROPA, frontal passage; AM morning; AFT afternoon hours; EVE evening hours; PM evening hours; E estimated; VBL, variable wind directions; TS, tropical storm |
METAR DENOTATIONS
|
BC Patches BL Blowing BR Fog with visibilites > 1/4 but <=6 statute miles and below to 1/4 mile DU Dust (widespread) DS Duststorm DZ Drizzle FC Funnel Cloud FC+ Tornado/waterspout FG Fog with visibility <= 1/4 statute miles FU Smoke FZDZ Freezing drizzle FZRA Freezing rain FZFG Freezing fog GR Hail GS Small hail HZ Haze IC Ice crystals PL Ice pellets PY Spray RA Rain SA Sand SS Sandstorm PO Sand or dust whirls SG Snow granules |
SH Shower
SHRA Shower of rain SHSN Shower of snow SHPE Shower of ice pellets SHGR Shower with hail SHGS Shower with small hail SM Statute miles SN Snow SQ Squalls TS Thunderstorm TSGR Thunderstorm with hail TSGS Thunderstorm with small hail TSPE Thunderstorm with ice pellets TSRA Thunderstorm with rain TSSN Thunderstorm with snow UP Unknown precipitation VA Volcanic ash VC Vicinity V V Used for obscurred sky METAR Qualifiers: (now placed in FRONT of code) - Light
+ Heavy DR Low drifting
M Below ( -x.x degrees)
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