


Climatological Report (Daily)
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
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673 CDHW43 PHFO 091245 CLIITO CLIMATE REPORT NATIONAL WEATHER SERVICE HONOLULU HI 245 AM HST THU OCT 09 2025 ................................... ...THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR OCTOBER 8 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1949 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 89 112 PM 91 1979 83 6 84 MINIMUM 66 642 AM 63 1958 69 -3 68 AVERAGE 78 76 2 76 PRECIPITATION (IN) YESTERDAY 0.00 1.93 1950 0.30 -0.30 T MONTH TO DATE 0.54 2.42 -1.88 0.28 SINCE SEP 1 3.30 11.12 -7.82 7.03 SINCE JAN 1 38.68 86.11 -47.43 75.25 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 13 11 2 11 MONTH TO DATE 98 88 10 94 SINCE SEP 1 477 434 43 460 SINCE JAN 1 2978 2545 433 2760 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (110) AVERAGE WIND SPEED 6.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 84 800 PM LOWEST 55 1200 PM AVERAGE 70 .......................................................... THE HILO/GEN.LYMAN FLD CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 90 2019 MINIMUM TEMPERATURE (F) 69 63 1953 SUNRISE AND SUNSET OCTOBER 9 2025.......SUNRISE 1033 AM HDT SUNSET 1021 PM HDT OCTOBER 10 2025.......SUNRISE 1033 AM HDT SUNSET 1020 PM HDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$