Climatological Report (Daily)
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
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789
CDHW40 PHFO 050245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST SAT OCT 04 2025
...................................
...THE HONOLULU CLIMATE SUMMARY FOR OCTOBER 4 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 89 242 PM 92 1995 88 1 88
MINIMUM 77 634 AM 67 1949 75 2 73
AVERAGE 83 81 2 81
PRECIPITATION (IN)
TODAY T 0.81 1989 0.03 -0.03 0.00
MONTH TO DATE 0.01 0.12 -0.11 0.07
SINCE SEP 1 0.72 1.00 -0.28 0.13
SINCE JAN 1 9.60 10.59 -0.99 9.84
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 18 16 2 16
MONTH TO DATE 69 64 5 66
SINCE SEP 1 603 562 41 594
SINCE JAN 1 4088 3639 449 3701
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 10.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 1200 AM
LOWEST 45 300 PM
AVERAGE 64
..........................................................
THE HONOLULU CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 92 1966
MINIMUM TEMPERATURE (F) 75 68 1944
1976
SUNRISE AND SUNSET
OCTOBER 4 2025.......SUNRISE 1021 AM HDT SUNSET 1013 PM HDT
OCTOBER 5 2025.......SUNRISE 1021 AM HDT SUNSET 1012 PM HDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$