299
CDHW43 PHFO 251645
CLIITO
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
645 AM HST MON AUG 25 2025
...............................
..THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR AUGUST 23 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 85 146 PM 88 1996 83 2 81
2007
2015
MINIMUM 69 449 AM 64 1956 70 -1 72
AVERAGE 77 77 0 77
PRECIPITATION (IN)
YESTERDAY T 8.56 2018 0.37 -0.37 0.33
MONTH TO DATE 1.18 8.48 -7.30 3.96
SINCE JUN 1 10.31 25.02 -14.71 12.68
SINCE JAN 1 35.04 72.17 -37.13 60.62
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 12 12 0 12
MONTH TO DATE 295 276 19 270
SINCE JUN 1 1023 936 87 1013
SINCE JAN 1 2406 2026 380 2202
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 6.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER MM
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
......................................................
THE HILO/GEN.LYMAN FLD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 89 1996
MINIMUM TEMPERATURE (F) 70 64 1972
1988
SUNRISE AND SUNSET
AUGUST 24 2025........SUNRISE 1023 AM HDT SUNSET 1101 PM HDT
AUGUST 25 2025........SUNRISE 1023 AM HDT SUNSET 1100 PM HDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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