WFO Monthly/Daily Climate Data
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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CXUS51 KLWX 011213
CF6DCA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: WASHINGTON NATIONAL DC
MONTH: FEBRUARY
YEAR: 2021
LATITUDE: 38 50 N
LONGITUDE: 77 2 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
================================================================================
1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18
12Z AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR
================================================================================
1 34 29 32 -5 33 0 0.14 0.2 2 15.6 23 340 M M 10 146 35 320
2 37 32 35 -2 30 0 0.04 0.7 2 16.8 30 330 M M 10 1 45 330
3 43 32 38 1 27 0 0.00 0.0 1 15.2 25 320 M M 7 43 300
4 50 31 41 4 24 0 0.00 0.0 0 7.1 17 310 M M 4 25 320
5 57 36 47 10 18 0 0.07 0.0 0 11.9 23 330 M M 7 32 310
6 53 33 43 6 22 0 0.00 0.0 0 7.5 21 250 M M 9 28 250
7 44 28 36 -2 29 0 0.49 0.3 0 9.4 21 330 M M 8 1 31 290
8 39 25 32 -6 33 0 0.00 0.0 0 8.1 18 20 M M 2 22 10
9 51 31 41 3 24 0 0.00 0.0 0 6.8 17 360 M M 9 22 350
10 44 34 39 1 26 0 0.23 0.6 0 6.0 13 360 M M 9 14 17 360
11 36 32 34 -4 31 0 0.14 0.1 0 9.3 15 40 M M 10 148 18 40
12 32 29 31 -7 34 0 T T 0 8.3 16 40 M M 10 8 20 30
13 31 29 30 -8 35 0 0.45 0.2 0 10.6 16 360 M M 10 146 20 10
14 38 29 34 -5 31 0 T T T 8.1 14 360 M M 10 168 16 360
15 42 35 39 0 26 0 0.52 0.0 0 7.2 16 360 M M 10 18 21 10
16 45 29 37 -2 28 0 0.45 0.0 0 9.2 26 310 M M 9 1 36 320
17 38 26 32 -7 33 0 0.00 0.0 0 8.1 22 330 M M 7 29 330
18 32 27 30 -10 35 0 0.46 0.6 T 10.4 18 10 M M 10 1468 21 10
19 40 30 35 -5 30 0 0.04 0.1 T 12.4 22 330 M M 9 16 29 320
20 34 27 31 -9 34 0 0.00 0.0 0 14.1 25 290 M M 6 39 300
21 39 25 32 -8 33 0 0.00 0.0 0 7.5 15 170 M M 5 22 330
22 41 32 37 -3 28 0 0.41 T 0 9.6 21 170 M M 9 146 26 170
23 60 30 45 4 20 0 0.00 0.0 0 9.4 29 290 M M 5 12 44 290
24 60 32 46 5 19 0 0.00 0.0 0 8.4 20 170 M M 4 27 170
25 59 40 50 9 15 0 0.00 0.0 0 10.2 31 330 M M 1 42 320
26 51 38 45 4 20 0 0.19 T 0 7.3 21 190 M M 9 14 30 180
27 54 38 46 4 19 0 0.19 0.0 0 5.9 14 260 M M 9 1 19 260
28 48 44 46 4 19 0 0.84 0.0 0 3.4 12 100 M M 10 1 18 130
================================================================================
SM 1232 883 756 0 4.66 2.8 263.8 M 218
================================================================================
AV 44.0 31.5 9.4 FASTST M M 8 MAX(MPH)
MISC ----> 31 330 45 330
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: WASHINGTON NATIONAL DC
MONTH: FEBRUARY
YEAR: 2021
LATITUDE: 38 50 N
LONGITUDE: 77 2 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 37.8 TOTAL FOR MONTH: 4.66 1 = FOG OR MIST
DPTR FM NORMAL: -1.2 DPTR FM NORMAL: 2.04 2 = FOG REDUCING VISIBILITY
HIGHEST: 60 ON 24,23 GRTST 24HR 0.97 ON 15-16 TO 1/4 MILE OR LESS
LOWEST: 25 ON 21, 8 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 5.1 INCHES 5 = HAIL
GRTST 24HR 0.7 ON 2- 2 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 2 ON 2, 1 7 = DUSTSTORM OR SANDSTORM:
VSBY 1/2 MILE OR LESS
8 = SMOKE OR HAZE
[NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW
X = TORNADO
MAX 32 OR BELOW: 3 0.01 INCH OR MORE: 15
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 12
MIN 32 OR BELOW: 20 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 756 CLEAR (SCALE 0-3) 2
DPTR FM NORMAL 28 PTCLDY (SCALE 4-7) 9
TOTAL FM JUL 1 2754 CLOUDY (SCALE 8-10) 17
DPTR FM NORMAL -353
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP 30.66 ON 21
DPTR FM NORMAL 0 LOWEST SLP 29.54 ON 2
[REMARKS]
#FINAL-02-21#