WFO Monthly/Daily Climate Data
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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000
CXUS51 KLWX 010737
CF6IAD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: WASHINGTON DULLES DC
MONTH: APRIL
YEAR: 2022
LATITUDE: 38 57 N
LONGITUDE: 77 27 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 61 44 53 3 12 0 0.04 0.0 0 15.0 32 300 M M 7 45 290
2 58 34 46 -4 19 0 0.00 0.0 0 5.7 20 300 M M 5 27 290
3 60 40 50 0 15 0 0.00 0.0 0 10.7 30 300 M M 7 37 300
4 56 30 43 -8 22 0 0.00 0.0 0 3.9 12 200 M M 6 16 180
5 54 44 49 -2 16 0 0.84 0.0 0 5.4 18 80 M M 9 1 26 70
6 62 50 56 4 9 0 0.31 0.0 0 8.9 16 70 M M 10 1 25 50
7 54 47 51 -1 14 0 0.37 0.0 0 7.9 17 330 M M 9 1 24 330
8 63 38 51 -1 14 0 0.05 0.0 0 8.2 26 310 M M 5 34 310
9 54 40 47 -6 18 0 0.06 0.0 0 7.9 22 300 M M 8 18 29 310
10 55 33 44 -9 21 0 0.00 0.0 0 11.0 24 310 M M 4 42 310
11 68 30 49 -5 16 0 0.00 0.0 0 5.3 18 140 M M 5 25 120
12 79 51 65 11 0 0 T 0.0 0 4.0 18 300 M M 7 24 300
13 86 51 69 15 0 4 0.00 0.0 0 8.0 24 210 M M 7 37 210
14 81 51 66 11 0 1 T 0.0 0 14.0 38 310 M M 6 49 310
15 72 37 55 0 10 0 0.00 0.0 0 8.0 21 200 M M 2 30 170
16 79 56 68 13 0 3 T 0.0 0 12.0 26 360 M M 7 3 36 360
17 56 43 50 -6 15 0 0.01 0.0 0 12.7 22 330 M M 5 31 310
18 44 36 40 -16 25 0 0.54 T 0 7.9 17 330 M M 9 14 25 330
19 52 38 45 -11 20 0 T T 0 12.8 29 290 M M 8 5 40 290
20 62 32 47 -10 18 0 0.00 0.0 0 5.6 13 280 M M 3 19 280
21 67 45 56 -1 9 0 T 0.0 0 8.3 22 200 M M 8 30 200
22 75 44 60 3 5 0 0.00 0.0 0 4.6 16 360 M M 5 24 320
23 79 43 61 3 4 0 0.00 0.0 0 5.3 13 150 M M 4 18 120
24 84 51 68 10 0 3 0.00 0.0 0 6.5 17 110 M M 3 22 100
25 72 53 63 5 2 0 0.00 0.0 0 6.5 14 110 M M 6 19 50
26 68 53 61 2 4 0 0.03 0.0 0 7.0 15 310 M M 9 18 21 330
27 62 43 53 -6 12 0 0.00 0.0 0 14.9 25 300 M M 3 35 310
28 60 37 49 -10 16 0 0.00 0.0 0 13.4 22 320 M M 4 32 320
29 66 34 50 -10 15 0 0.00 0.0 0 5.7 14 320 M M 2 20 290
30 70 36 53 -7 12 0 0.00 0.0 0 2.8 10 50 M M 5 16 10
================================================================================
SM 1959 1264 343 11 2.25 T 249.9 M 178
================================================================================
AV 65.3 42.1 8.3 FASTST M M 6 MAX(MPH)
MISC ----> 38 310 49 310
================================================================================
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 DULLES DC
MONTH: APRIL
YEAR: 2022
LATITUDE: 38 57 N
LONGITUDE: 77 27 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 53.7 TOTAL FOR MONTH: 2.25 1 = FOG OR MIST
DPTR FM NORMAL: -1.3 DPTR FM NORMAL: -1.22 2 = FOG REDUCING VISIBILITY
HIGHEST: 86 ON 13 GRTST 24HR 1.12 ON 5- 6 TO 1/4 MILE OR LESS
LOWEST: 30 ON 11, 4 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: T 5 = HAIL
GRTST 24HR T ON 18-18 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 0 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: 0 0.01 INCH OR MORE: 9
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 4
MIN 32 OR BELOW: 3 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 343 CLEAR (SCALE 0-3) 4
DPTR FM NORMAL 23 PTCLDY (SCALE 4-7) 20
TOTAL FM JUL 1 3940 CLOUDY (SCALE 8-10) 6
DPTR FM NORMAL -537
[CDD (BASE 65) ]
TOTAL THIS MO. 11
DPTR FM NORMAL -9 [PRESSURE DATA]
TOTAL FM JAN 1 14 HIGHEST SLP 30.45 ON 22
DPTR FM NORMAL -8 LOWEST SLP 29.51 ON 1
[REMARKS]
#FINAL-04-22#