791
CDHW40 PHFO 251245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST FRI SEP 25 2026
...............................
..THE HONOLULU CLIMATE SUMMARY FOR SEPTEMBER 24 2026
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)
YESTERDAY
MAXIMUM 89 259 PM 93 1966 88 1 90
MINIMUM 79 656 AM 68 1955 75 4 74
AVERAGE 84 81 3 82
PRECIPITATION (IN)
YESTERDAY 0.00 0.68 1983 0.02 -0.02 0.01
MONTH TO DATE 0.32 0.72 -0.40 0.60
SINCE SEP 1 0.32 0.72 -0.40 0.60
SINCE JAN 1 22.35 10.31 12.04 9.48
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 19 16 3 17
MONTH TO DATE 436 401 35 429
SINCE SEP 1 436 401 35 429
SINCE JAN 1 3646 3478 168 3914
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 13.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 300 AM
LOWEST 50 300 PM
AVERAGE 64
......................................................
THE HONOLULU CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 93 1966
1991
MINIMUM TEMPERATURE (F) 75 69 1945
1955
1971
SUNRISE AND SUNSET
SEPTEMBER 25 2026.....SUNRISE 621 AM HST SUNSET 625 PM HST
SEPTEMBER 26 2026.....SUNRISE 622 AM HST SUNSET 624 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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