341
CDHW40 PHFO 291245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST SAT AUG 29 2026
...............................
..THE HONOLULU CLIMATE SUMMARY FOR AUGUST 28 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 88 159 PM 92 1970 89 -1 90
1986
2015
MINIMUM 77 551 AM 69 1979 75 2 77
AVERAGE 83 82 1 84
PRECIPITATION (IN)
YESTERDAY T 0.56 2018 0.03 -0.03 0.00
MONTH TO DATE 0.91 0.72 0.19 T
SINCE JUN 1 1.25 1.74 -0.49 0.15
SINCE JAN 1 22.03 9.47 12.56 8.88
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 18 17 1 19
MONTH TO DATE 499 476 23 511
SINCE JUN 1 1513 1451 62 1526
SINCE JAN 1 3159 3020 139 3435
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 13.3
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 71 1100 PM
LOWEST 48 200 PM
AVERAGE 60
......................................................
THE HONOLULU CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 94 2019
MINIMUM TEMPERATURE (F) 75 68 1974
SUNRISE AND SUNSET
AUGUST 29 2026........SUNRISE 614 AM HST SUNSET 650 PM HST
AUGUST 30 2026........SUNRISE 615 AM HST SUNSET 649 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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