475
CDHW40 PHFO 010245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST WED DEC 31 2025
...............................
..THE HONOLULU CLIMATE SUMMARY FOR DECEMBER 31 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 81 218 PM 86 2018 81 0 85
MINIMUM 71 555 AM 56 1958 68 3 73
AVERAGE 76 74 2 79
PRECIPITATION (IN)
TODAY T 2.50 1951 0.08 -0.08 0.00
MONTH TO DATE 4.87 2.18 2.69 0.09
SINCE DEC 1 4.87 2.18 2.69 0.09
SINCE JAN 1 15.01 16.41 -1.40 10.84
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 11 9 2 14
MONTH TO DATE 354 326 28 386
SINCE DEC 1 354 326 28 386
SINCE JAN 1 5298 4766 532 4932
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 10.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 600 AM
LOWEST 60 100 PM
AVERAGE 69
......................................................
THE HONOLULU CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 85 1987
MINIMUM TEMPERATURE (F) 67 55 1973
SUNRISE AND SUNSET
DECEMBER 31 2025......SUNRISE 709 AM HST SUNSET 601 PM HST
JANUARY 1 2026.......SUNRISE 710 AM HST SUNSET 601 PM HST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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