376
CDHW40 PHFO 301245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST WED SEP 30 2026
...............................
..THE HONOLULU CLIMATE SUMMARY FOR SEPTEMBER 29 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 89 128 PM 93 1993 88 1 89
2020
MINIMUM 73 630 AM 66 1975 75 -2 78
AVERAGE 81 81 0 84
PRECIPITATION (IN)
YESTERDAY 0.00 0.46 1960 0.03 -0.03 T
MONTH TO DATE 0.32 0.86 -0.54 0.71
SINCE SEP 1 0.32 0.86 -0.54 0.71
SINCE JAN 1 22.35 10.45 11.90 9.59
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 16 16 0 19
MONTH TO DATE 526 481 45 516
SINCE SEP 1 526 481 45 516
SINCE JAN 1 3736 3558 178 4001
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 8.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 700 AM
LOWEST 45 100 PM
AVERAGE 64
......................................................
THE HONOLULU CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 92 1988
MINIMUM TEMPERATURE (F) 75 67 1981
SUNRISE AND SUNSET
SEPTEMBER 30 2026.....SUNRISE 623 AM HST SUNSET 620 PM HST
OCTOBER 1 2026.......SUNRISE 623 AM HST SUNSET 619 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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