Climatological Report (Daily)
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
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589
CDHW42 PHFO 010245
CLIOGG
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST SUN AUG 31 2025
...................................
...THE KAHULUI/MAUI CLIMATE SUMMARY FOR AUGUST 31 2025...
VALID TODAY AS OF 0425 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1954 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 90 1258 PM 97 1994 90 0 92
2019
MINIMUM 77 643 AM 61 1971 72 5 73
AVERAGE 84 81 3 83
PRECIPITATION (IN)
TODAY 0.00 0.17 1968 0.02 -0.02 T
MONTH TO DATE 0.01 0.53 -0.52 1.62
SINCE JUN 1 0.18 1.23 -1.05 1.94
SINCE JAN 1 6.57 10.32 -3.75 10.79
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 19 16 3 18
MONTH TO DATE 490 499 -9 401
SINCE JUN 1 1406 1408 -2 1219
SINCE JAN 1 2855 2847 8 2543
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 7.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 200 AM
LOWEST 54 100 PM
AVERAGE 63
..........................................................
THE KAHULUI/MAUI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 95 1968
2019
MINIMUM TEMPERATURE (F) 72 63 1983
SUNRISE AND SUNSET
AUGUST 31 2025........SUNRISE 1018 AM HDT SUNSET 1050 PM HDT
SEPTEMBER 1 2025.....SUNRISE 1018 AM HDT SUNSET 1049 PM HDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$