WFO Monthly/Daily Climate Data
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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000
CXUS51 KLWX 010815
CF6IAD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: WASHINGTON DULLES DC
MONTH: OCTOBER
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 53 57 -5 8 0 0.53 0.0 0 10.5 18 20 M M 10 1 26 360
2 60 53 57 -5 8 0 0.49 0.0 0 10.6 18 30 M M 10 1 27 30
3 55 48 52 -10 13 0 0.20 0.0 0 11.5 20 360 M M 10 30 360
4 55 48 52 -9 13 0 0.10 0.0 0 12.6 20 340 M M 10 8 30 350
5 71 50 61 0 4 0 0.09 M M 9.2 16 350 M M 8 1 24 300
6 78 46 62 2 3 0 0.00 0.0 0 2.7 12 290 M M 3 15 320
7 80 46 63 3 2 0 T 0.0 0 6.0 22 340 M M 3 12 30 340
8 60 38 49 -11 16 0 0.00 0.0 0 8.5 17 300 M M 4 25 350
9 66 34 50 -9 15 0 0.00 0.0 0 3.5 15 290 M M 0 22 300
10 70 34 52 -7 13 0 0.00 0.0 0 1.8 10 310 M M 0 1 16 330
11 74 38 56 -2 9 0 0.00 0.0 M 1.9 10 190 M M 1 15 150
12 74 42 58 0 7 0 0.00 0.0 0 7.0 18 200 M M 7 26 160
13 73 55 64 6 1 0 0.62 0.0 0 9.6 20 350 M M 10 1 25 160
14 69 44 57 0 8 0 T 0.0 0 4.2 13 160 M M 4 1 20 170
15 76 41 59 2 6 0 0.00 0.0 0 7.9 23 190 M M 1 32 180
16 73 48 61 5 4 0 T 0.0 0 4.5 16 200 M M 7 24 190
17 72 50 61 5 4 0 0.00 0.0 0 10.4 17 320 M M 7 26 300
18 55 33 44 -12 21 0 0.00 0.0 0 7.9 21 290 M M 4 29 290
19 57 34 46 -9 19 0 0.00 0.0 0 7.8 20 290 M M 6 29 250
20 62 33 48 -7 17 0 0.00 0.0 0 6.5 18 190 M M 1 26 220
21 67 32 50 -5 15 0 0.00 0.0 0 2.9 10 180 M M 1 14 170
22 71 33 52 -2 13 0 0.00 0.0 0 2.7 9 150 M M 1 1 13 170
23 67 38 53 -1 12 0 T 0.0 0 7.9 14 50 M M 8 20 50
24 68 55 62 8 3 0 T 0.0 0 6.2 13 350 M M 9 1 16 360
25 66 58 62 9 3 0 0.00 0.0 0 3.3 10 140 M M 10 1 14 140
26 68 54 61 8 4 0 0.03 0.0 0 7.1 21 320 M M 8 1 31 320
27 66 50 58 6 7 0 0.00 0.0 0 10.9 22 350 M M 2 28 340
28 59 42 51 -1 14 0 0.00 0.0 0 6.4 10 60 M M 4 18 15 30
29 65 36 51 -1 14 0 0.00 0.0 0 3.6 10 20 M M 1 14 50
30 64 31 48 -3 17 0 0.00 0.0 0 1.7 9 190 M M 4 1 13 190
31 67 45 56 5 9 0 0.18 0.0 0 4.2 18 200 M M 9 1 24 200
================================================================================
SM 2069 1342 302 0 2.24 0.0 201.5 M 163
================================================================================
AV 66.7 43.3 6.5 FASTST M M 5 MAX(MPH)
MISC ----> 23 190 32 180
================================================================================
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: OCTOBER
YEAR: 2022
LATITUDE: 38 57 N
LONGITUDE: 77 27 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 55.0 TOTAL FOR MONTH: 2.24 1 = FOG OR MIST
DPTR FM NORMAL: -1.6 DPTR FM NORMAL: -1.41 2 = FOG REDUCING VISIBILITY
HIGHEST: 80 ON 7 GRTST 24HR 0.90 ON 30- 1 TO 1/4 MILE OR LESS
LOWEST: 31 ON 30 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 0.0 INCH 5 = HAIL
GRTST 24HR 0.0 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: 8
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6
MIN 32 OR BELOW: 2 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 302 CLEAR (SCALE 0-3) 10
DPTR FM NORMAL 18 PTCLDY (SCALE 4-7) 12
TOTAL FM JUL 1 341 CLOUDY (SCALE 8-10) 9
DPTR FM NORMAL 12
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL -22 [PRESSURE DATA]
TOTAL FM JAN 1 1354 HIGHEST SLP 30.49 ON 29
DPTR FM NORMAL 124 LOWEST SLP 29.59 ON 17
[REMARKS]
#FINAL-10-22#