WFO Monthly/Daily Climate Data
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
000
CXUS51 KLWX 010815
CF6IAD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: WASHINGTON DULLES DC
MONTH: MAY
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 64 48 56 -4 9 0 0.24 0.0 0 4.9 12 130 M M 8 13 17 130
2 81 50 66 6 0 1 0.00 0.0 0 4.6 15 280 M M 5 1 23 270
3 71 54 63 2 2 0 0.61 0.0 0 6.4 16 150 M M 7 138 27 150
4 79 58 69 8 0 4 0.63 0.0 0 5.9 14 350 M M 8 138 20 340
5 67 58 63 2 2 0 0.00 0.0 0 5.6 16 350 M M 8 23 10
6 62 52 57 -4 8 0 1.18 0.0 0 8.4 20 50 M M 10 13 28 40
7 54 46 50 -12 15 0 0.84 0.0 0 12.3 22 30 M M 10 1 30 40
8 57 39 48 -14 17 0 T 0.0 0 10.0 21 30 M M 9 1 28 20
9 71 37 54 -8 11 0 0.00 0.0 0 6.4 17 20 M M 0 23 10
10 75 44 60 -2 5 0 0.00 0.0 0 8.2 16 10 M M 1 23 360
11 76 45 61 -2 4 0 0.00 0.0 0 6.4 18 50 M M 3 25 60
12 75 53 64 1 1 0 T 0.0 0 7.0 17 30 M M 6 18 22 20
13 74 64 69 6 0 4 0.20 0.0 0 6.4 13 110 M M 9 1 17 100
14 74 63 69 5 0 4 0.02 0.0 0 4.9 10 120 M M 9 1 16 100
15 83 63 73 9 0 8 T 0.0 0 4.8 23 340 M M 9 123 31 340
16 81 57 69 5 0 4 0.42 0.0 0 6.9 31 300 M M 6 13 40 310
17 83 52 68 4 0 3 0.00 0.0 0 9.1 23 300 M M 1 35 290
18 75 52 64 0 1 0 T 0.0 0 4.8 12 150 M M 5 18 150
19 84 60 72 7 0 7 0.06 0.0 0 6.8 22 300 M M 7 28 290
20 89 60 75 10 0 10 0.00 0.0 0 5.8 16 200 M M 7 26 310
21 92 67 80 15 0 15 0.00 0.0 0 7.0 18 190 M M 4 26 190
22 91 69 80 14 0 15 1.40 0.0 0 6.0 45 300 M M 6 13 58 300
23 72 59 66 0 0 1 0.04 0.0 0 10.1 17 30 M M 8 25 360
24 63 56 60 -6 5 0 0.42 0.0 0 6.5 14 60 M M 10 18 19 60
25 71 53 62 -4 3 0 0.00 0.0 0 6.9 14 110 M M 9 20 110
26 71 59 65 -2 0 0 0.00 0.0 0 6.0 12 150 M M 10 18 17 150
27 76 63 70 3 0 5 0.72 0.0 0 7.8 26 190 M M 9 13 42 190
28 76 60 68 1 0 3 0.07 0.0 0 6.1 17 300 M M 7 1 26 300
29 83 56 70 3 0 5 0.00 0.0 0 3.9 10 210 M M 3 14 200
30 90 61 76 8 0 11 0.00 0.0 0 4.1 12 210 M M 2 16 220
31 94 65 80 12 0 15 0.00 0.0 0 3.4 13 20 M M 2 18 20
================================================================================
SM 2354 1723 83 115 6.85 0.0 203.4 M 198
================================================================================
AV 75.9 55.6 6.6 FASTST M M 6 MAX(MPH)
MISC ----> 45 300 58 300
================================================================================
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: MAY
YEAR: 2022
LATITUDE: 38 57 N
LONGITUDE: 77 27 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 65.8 TOTAL FOR MONTH: 6.85 1 = FOG OR MIST
DPTR FM NORMAL: 1.8 DPTR FM NORMAL: 2.13 2 = FOG REDUCING VISIBILITY
HIGHEST: 94 ON 31 GRTST 24HR 1.57 ON 6- 7 TO 1/4 MILE OR LESS
LOWEST: 37 ON 9 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: 14
MAX 90 OR ABOVE: 4 0.10 INCH OR MORE: 10
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 6
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2
[HDD (BASE 65) ]
TOTAL THIS MO. 83 CLEAR (SCALE 0-3) 7
DPTR FM NORMAL -32 PTCLDY (SCALE 4-7) 12
TOTAL FM JUL 1 4023 CLOUDY (SCALE 8-10) 12
DPTR FM NORMAL -570
[CDD (BASE 65) ]
TOTAL THIS MO. 115
DPTR FM NORMAL 31 [PRESSURE DATA]
TOTAL FM JAN 1 129 HIGHEST SLP 30.36 ON 10
DPTR FM NORMAL 23 LOWEST SLP 29.51 ON 7
[REMARKS]
#FINAL-05-22#