WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS52 TJSJ 010429
CF6IST
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: CYRIL E. KING AP/ST THOMAS
MONTH: AUGUST
YEAR: 2021
LATITUDE: 18 19 N
LONGITUDE: 64 58 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 90 81 86 1 0 21 T M M M M M M M M M M
2 87 80 84 -1 0 19 0.22 M M 7.5 18 130 M M 2 22 130
3 88 80 84 -1 0 19 T M M 14.0 17 150 M M 2 M M
4 88 80 84 -1 0 19 0.13 M M 12.7 20 140 M M 3 M M
5 90 80 85 0 0 20 0.00 M M 12.2 15 70 M M 4 M M
6 90 81 86 1 0 21 0.00 M M 11.0 13 140 M M 3 18 60
7 92 79 86 1 0 21 0.11 M M 10.5 15 40 M M 4 21 50
8 87 79 83 -2 0 18 0.06 M M 10.6 18 70 M M 5 24 70
9 91 80 86 1 0 21 0.01 M M 12.0 15 150 M M 2 23 120
10 87 79 83 -2 0 18 0.70 M M 14.1 18 90 M M 5 28 90
11 89 79 84 -1 0 19 0.18 M M 14.5 16 120 M M 1 23 130
12 90 81 86 1 0 21 0.00 M M 14.0 18 100 M M 2 18 90
13 91 80 86 1 0 21 T M M 12.9 18 50 M M 2 24 40
14 90 83 87 2 0 22 0.02 M M 13.6 18 120 M M 2 M M
15 84 77 81 -4 0 16 2.86 M M 10.8 14 140 M M 9 M M
16 89 80 85 0 0 20 0.00 M M 13.2 17 150 M M 3 M M
17 91 80 86 1 0 21 0.00 M M 12.0 18 70 M M 3 24 90
18 91 81 86 1 0 21 0.03 M M 14.0 20 70 M M 4 26 90
19 91 80 86 1 0 21 T M M 12.6 24 60 M M 3 33 60
20 92 83 88 3 0 23 T M M 12.9 17 80 M M 4 24 80
21 92 83 88 3 0 23 0.00 M M 13.5 20 80 M M 4 26 80
22 93 83 88 3 0 23 0.00 M M 13.0 24 80 M M 3 8 30 100
23 93 83 88 3 0 23 0.00 M M 13.1 24 100 M M 4 8 30 80
24 90 81 86 1 0 21 0.03 M M 10.5 21 90 M M 3 8 25 90
25 90 80 85 0 0 20 0.00 M M 10.0 17 130 M M 3 23 140
26 88 78 83 -2 0 18 0.00 M M 9.1 17 130 M M 4 22 130
27 91 79 85 0 0 20 0.00 M M 12.5 21 120 M M 3 26 120
28 90 81 86 1 0 21 0.00 M M 10.3 18 60 M M 2 8 28 50
29 91 80 86 1 0 21 0.00 M M 9.5 15 10 M M 3 24 30
30 89 80 85 0 0 20 0.00 M M 7.4 16 330 M M 2 26 20
31 89 76 83 -2 0 18 T M M 2.9 9 240 M M 3 14 240
================================================================================
SM 2784 2487 0 630 4.35 M 346.9 M 97
================================================================================
AV 89.8 80.2 11.6 FASTST M M 3 MAX(MPH)
MISC ----> # 24 60 33 60
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: CYRIL E. KING AP/ST THOMAS
MONTH: AUGUST
YEAR: 2021
LATITUDE: 18 19 N
LONGITUDE: 64 58 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 85.0 TOTAL FOR MONTH: 4.35 1 = FOG OR MIST
DPTR FM NORMAL: 0.3 DPTR FM NORMAL: -0.02 2 = FOG REDUCING VISIBILITY
HIGHEST: 93 ON 23,22 GRTST 24HR 2.86 ON 15-15 TO 1/4 MILE OR LESS
LOWEST: 76 ON 31 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: M 5 = HAIL
GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: M ON M 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: 11
MAX 90 OR ABOVE: 20 0.10 INCH OR MORE: 6
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 16
DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 13
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 2
DPTR FM NORMAL 0
[CDD (BASE 65) ]
TOTAL THIS MO. 630
DPTR FM NORMAL 19 [PRESSURE DATA]
TOTAL FM JAN 1 4251 HIGHEST SLP M ON M
DPTR FM NORMAL 200 LOWEST SLP M ON M
[REMARKS]
#FINAL-08-21#