602
CDHW43 PHFO 130245
CLIITO
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST TUE AUG 12 2025
...............................
..THE HILO HI CLIMATE SUMMARY FOR AUGUST 12 2025
VALID TODAY AS OF 0425 PM LOCAL TIME.
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)
TODAY
MAXIMUM 86 133 PM 87 2004 83 3 84
2015
MINIMUM 70 705 AM 64 1962 71 -1 69
1980
1999
AVERAGE 78 77 1 77
PRECIPITATION (IN)
TODAY 0.06 4.10 1994 0.39 -0.33 0.25
MONTH TO DATE 0.44 4.31 -3.87 2.22
SINCE JUN 1 9.57 20.85 -11.28 10.94
SINCE JAN 1 34.30 68.00 -33.70 58.88
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 13 12 1 12
MONTH TO DATE 155 144 11 145
SINCE JUN 1 883 804 79 888
SINCE JAN 1 2266 1894 372 2077
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 7.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 500 AM
LOWEST 59 300 PM
AVERAGE 76
......................................................
THE HILO HI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 88 1971
1994
MINIMUM TEMPERATURE (F) 71 65 1980
SUNRISE AND SUNSET
AUGUST 12 2025........SUNRISE 600 AM HST SUNSET 650 PM HST
AUGUST 13 2025........SUNRISE 600 AM HST SUNSET 650 PM HST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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