Climatological Report (Daily)
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
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529
CDHW40 PHFO 090245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST FRI AUG 08 2025
...................................
...THE HONOLULU HI CLIMATE SUMMARY FOR AUGUST 8 2025...
VALID TODAY AS OF 0425 PM LOCAL TIME.
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)
TODAY
MAXIMUM 89 201 PM 92 2005 89 0 88
2015
MINIMUM 78 544 AM 70 1946 76 2 77
1979
2019
AVERAGE 84 82 2 83
PRECIPITATION (IN)
TODAY 0.00 1.47 1958 0.01 -0.01 T
MONTH TO DATE T 0.15 -0.15 T
SINCE JUN 1 0.15 1.17 -1.02 0.08
SINCE JAN 1 8.88 8.90 -0.02 9.56
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 17 2 18
MONTH TO DATE 145 136 9 134
SINCE JUN 1 1160 1111 49 1110
SINCE JAN 1 3069 2680 389 2700
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 15.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 200 AM
LOWEST 44 100 PM
AVERAGE 60
..........................................................
THE HONOLULU HI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 93 1987
MINIMUM TEMPERATURE (F) 76 67 1984
SUNRISE AND SUNSET
AUGUST 8 2025........SUNRISE 608 AM HST SUNSET 706 PM HST
AUGUST 9 2025........SUNRISE 608 AM HST SUNSET 706 PM HST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$