


WFO Monthly/Daily Climate Data
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
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022 CXHW50 PHFO 081250 CF6HNL PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: HONOLULU HI MONTH: AUGUST YEAR: 2025 LATITUDE: 21 21 N LONGITUDE: 157 56 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 88 78 83 1 0 18 0.00 M M 16.8 28 80 M M 5 37 70 2 90 78 84 2 0 19 0.00 M M 13.3 25 80 M M 5 39 110 3 88 77 83 1 0 18 0.00 M M 18.0 29 80 M M 5 36 80 4 90 78 84 2 0 19 T M M 14.0 24 70 M M 4 36 40 5 89 75 82 0 0 17 0.00 M M 11.0 20 50 M M 3 30 30 6 88 74 81 -1 0 16 T M M 7.6 15 80 M M 5 24 10 7 91 76 84 2 0 19 T M M 11.8 21 60 M M 5 29 60 ================================================================================ SM 624 536 0 126 T M 92.5 M 32 ================================================================================ AV 89.1 76.6 13.2 FASTST M M 5 MAX(MPH) MISC ----> 29 80 39 110 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: HONOLULU HI MONTH: AUGUST YEAR: 2025 LATITUDE: 21 21 N LONGITUDE: 157 56 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 82.9 TOTAL FOR MONTH: T 1 = FOG OR MIST DPTR FM NORMAL: 0.9 DPTR FM NORMAL: -0.14 2 = FOG REDUCING VISIBILITY HIGHEST: 91 ON 7 GRTST 24HR T ON 4- 4 TO 1/4 MILE OR LESS LOWEST: 74 ON 6 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: 0 MAX 90 OR ABOVE: 3 0.10 INCH OR MORE: 0 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) 0 DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 7 TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 0 [CDD (BASE 65) ] TOTAL THIS MO. 126 DPTR FM NORMAL 7 [PRESSURE DATA] TOTAL FM JAN 1 3050 HIGHEST SLP M ON M DPTR FM NORMAL 387 LOWEST SLP 29.99 ON 4 [REMARKS]