414
CDHW40 PHFO 010245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST MON AUG 31 2026
...............................
..THE HONOLULU CLIMATE SUMMARY FOR AUGUST 31 2026
VALID TODAY AS OF 0425 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 88 335 PM 95 2019 89 -1 86
MINIMUM 76 326 AM 69 1987 75 1 75
AVERAGE 82 82 0 81
PRECIPITATION (IN)
TODAY T 1.71 1996 0.04 -0.04 T
MONTH TO DATE 0.91 0.84 0.07 T
SINCE JUN 1 1.25 1.86 -0.61 0.15
SINCE JAN 1 22.03 9.59 12.44 8.88
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 17 17 0 16
MONTH TO DATE 550 533 17 561
SINCE JUN 1 1564 1508 56 1576
SINCE JAN 1 3210 3077 133 3485
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 13.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 1200 AM
LOWEST 48 1200 PM
AVERAGE 64
......................................................
THE HONOLULU CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 93 1984
MINIMUM TEMPERATURE (F) 75 68 1975
SUNRISE AND SUNSET
AUGUST 31 2026........SUNRISE 615 AM HST SUNSET 648 PM HST
SEPTEMBER 1 2026.....SUNRISE 615 AM HST SUNSET 648 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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