


WFO Monthly/Daily Climate Data
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
912 CXHW53 PHFO 071250 CF6ITO PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: HILO HI MONTH: APRIL YEAR: 2025 LATITUDE: 19 43 N LONGITUDE: 155 4 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 85 66 76 4 0 11 0.00 M M 10.0 24 120 M M 3 34 110 2 85 67 76 4 0 11 0.01 M M 8.3 23 120 M M 6 1 32 120 3 86 66 76 4 0 11 T M M 7.1 17 110 M M 5 24 110 4 84 67 76 4 0 11 0.00 M M 7.1 17 90 M M 1 23 100 5 84 68 76 4 0 11 T M M 5.1 16 60 M M 4 21 70 6 84 67 76 4 0 11 0.15 M M 6.6 16 60 M M 5 1 22 50 ================================================================================ SM 508 401 0 66 0.16 M 44.2 M 24 ================================================================================ AV 84.7 66.8 7.4 FASTST M M 4 MAX(MPH) MISC ----> 24 120 34 110 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: HILO HI MONTH: APRIL YEAR: 2025 LATITUDE: 19 43 N LONGITUDE: 155 4 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 75.8 TOTAL FOR MONTH: 0.16 1 = FOG OR MIST DPTR FM NORMAL: 3.8 DPTR FM NORMAL: -2.06 2 = FOG REDUCING VISIBILITY HIGHEST: 86 ON 3 GRTST 24HR 0.15 ON 5- 6 TO 1/4 MILE OR LESS LOWEST: 66 ON 3, 1 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: 2 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1 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) 2 DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 0 [CDD (BASE 65) ] TOTAL THIS MO. 66 DPTR FM NORMAL 24 [PRESSURE DATA] TOTAL FM JAN 1 825 HIGHEST SLP M ON M DPTR FM NORMAL 198 LOWEST SLP 29.97 ON 3 [REMARKS]