789
CDHW40 PHFO 231245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST WED SEP 23 2026
...............................
..THE HONOLULU CLIMATE SUMMARY FOR SEPTEMBER 22 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 90 226 PM 93 1995 88 2 90
MINIMUM 78 144 AM 64 2019 75 3 78
AVERAGE 84 82 2 84
PRECIPITATION (IN)
YESTERDAY T 0.37 1964 0.03 -0.03 0.00
MONTH TO DATE 0.32 0.67 -0.35 0.59
SINCE SEP 1 0.32 0.67 -0.35 0.59
SINCE JAN 1 22.35 10.26 12.09 9.47
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 19
MONTH TO DATE 397 369 28 395
SINCE SEP 1 397 369 28 395
SINCE JAN 1 3607 3446 161 3880
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 14.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 1200 AM
LOWEST 56 1200 PM
AVERAGE 69
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THE HONOLULU CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 93 1995
MINIMUM TEMPERATURE (F) 75 67 1950
SUNRISE AND SUNSET
SEPTEMBER 23 2026.....SUNRISE 621 AM HST SUNSET 627 PM HST
SEPTEMBER 24 2026.....SUNRISE 621 AM HST SUNSET 626 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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