187
CDHW40 PHFO 290245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST MON SEP 28 2026
...............................
..THE HONOLULU CLIMATE SUMMARY FOR SEPTEMBER 28 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 90 300 PM 91 1988 88 2 89
1995
1997
MINIMUM 79 709 AM 68 1945 75 4 78
AVERAGE 85 81 4 84
PRECIPITATION (IN)
TODAY 0.00 0.79 1948 0.03 -0.03 0.00
MONTH TO DATE 0.32 0.83 -0.51 0.71
SINCE SEP 1 0.32 0.83 -0.51 0.71
SINCE JAN 1 22.35 10.42 11.93 9.59
DEGREE DAYS
HEATING
TODAY 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
TODAY 20 16 4 19
MONTH TO DATE 511 465 46 497
SINCE SEP 1 511 465 46 497
SINCE JAN 1 3721 3542 179 3982
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 14.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 600 AM
LOWEST 48 300 PM
AVERAGE 61
......................................................
THE HONOLULU CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 93 1993
2020
MINIMUM TEMPERATURE (F) 75 66 1975
SUNRISE AND SUNSET
SEPTEMBER 28 2026.....SUNRISE 622 AM HST SUNSET 622 PM HST
SEPTEMBER 29 2026.....SUNRISE 622 AM HST SUNSET 621 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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