


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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770 CXUS52 TJSJ 220844 CF6IST PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: CYRIL E. KING AP/ST THOMAS MONTH: JUNE YEAR: 2025 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 82 86 3 0 21 0.00 M M 14.0 21 120 M M 6 8 28 120 2 90 81 86 3 0 21 0.00 M M 12.6 18 140 M M M 26 100 3 91 80 86 2 0 21 T M M M 20 100 M M M 29 90 4 90 76 83 -1 0 18 0.29 M M 11.7 22 80 M M M 30 60 5 89 79 84 0 0 19 0.11 M M 9.9 21 60 M M 2 34 70 6 90 77 84 0 0 19 0.00 M M 8.8 18 130 M M 2 24 130 7 89 77 83 -1 0 18 T 0.0 0 9.9 17 140 M M 2 22 130 8 90 78 84 0 0 19 0.08 M M 11.8 22 130 M M 3 18 29 100 9 90 79 85 1 0 20 0.04 M M 12.7 22 120 M M 3 1 30 130 10 91 81 86 2 0 21 T M M 15.4 23 90 M M 7 32 80 11 91 78 85 1 0 20 T M M 14.6 22 80 M M 7 30 110 12 92 80 86 2 0 21 0.00 M M 12.3 21 90 M M 6 35 50 13 92 80 86 2 0 21 T M M 11.6 22 80 M M 3 32 90 14 90 80 85 1 0 20 0.00 M M 10.5 20 80 M M 1 29 110 15 89 81 85 1 0 20 0.00 M M 11.1 18 130 M M 4 25 130 16 89 81 85 1 0 20 0.16 M M 11.8 21 120 M M 3 8 29 130 17 90 79 85 1 0 20 0.00 M M 10.4 20 130 M M 2 27 130 18 89 79 84 0 0 19 0.00 M M 11.0 18 140 M M 3 25 150 19 91 79 85 1 0 20 0.01 M M 12.1 21 140 M M 3 29 100 20 89 81 85 1 0 20 0.00 M M 12.2 21 120 M M 2 28 120 21 88 81 85 1 0 20 0.00 M M 11.3 20 140 M M 3 29 140 ================================================================================ SM 1890 1669 0 418 0.69 0.0 235.7 M 62 ================================================================================ AV 90.0 79.5 11.8 FASTST M M 3 MAX(MPH) MISC ----> 23 90 35 50 ================================================================================ 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: JUNE YEAR: 2025 LATITUDE: 18 19 N LONGITUDE: 64 58 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 84.7 TOTAL FOR MONTH: 0.69 1 = FOG OR MIST DPTR FM NORMAL: 0.8 DPTR FM NORMAL: -0.91 2 = FOG REDUCING VISIBILITY HIGHEST: 92 ON 13,12 GRTST 24HR 0.29 ON 4- 4 TO 1/4 MILE OR LESS LOWEST: 76 ON 4 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: 6 MAX 90 OR ABOVE: 14 0.10 INCH OR MORE: 3 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 11 DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 7 TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 3 DPTR FM NORMAL 0 [CDD (BASE 65) ] TOTAL THIS MO. 418 DPTR FM NORMAL 22 [PRESSURE DATA] TOTAL FM JAN 1 2810 HIGHEST SLP M ON M DPTR FM NORMAL 151 LOWEST SLP 29.97 ON 5 [REMARKS]