Climatological Report (Daily)
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
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CDHW40 PHFO 301245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST WED JUL 30 2025
...................................
...THE HONOLULU HI CLIMATE SUMMARY FOR JULY 29 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 89 313 PM 92 1987 89 0 88
1997
MINIMUM 77 517 AM 70 1958 76 1 75
1965
1974
AVERAGE 83 82 1 82
PRECIPITATION (IN)
YESTERDAY 0.00 0.96 1954 0.01 -0.01 0.00
MONTH TO DATE 0.08 0.48 -0.40 0.02
SINCE JUN 1 0.15 0.98 -0.83 0.08
SINCE JAN 1 8.88 8.71 0.17 9.56
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 18 17 1 17
MONTH TO DATE 492 479 13 476
SINCE JUN 1 978 939 39 945
SINCE JAN 1 2887 2508 379 2535
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 12.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 300 AM
LOWEST 48 1200 PM
AVERAGE 66
..........................................................
THE HONOLULU HI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 92 1990
2015
MINIMUM TEMPERATURE (F) 76 71 1965
1972
1976
SUNRISE AND SUNSET
JULY 30 2025..........SUNRISE 605 AM HST SUNSET 711 PM HST
JULY 31 2025..........SUNRISE 605 AM HST SUNSET 711 PM HST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$