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CDHW40 PHFO 060245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST FRI SEP 05 2025
...............................
..THE HONOLULU CLIMATE SUMMARY FOR SEPTEMBER 5 2025
VALID TODAY AS OF 0425 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 90 253 PM 94 1987 89 1 89
MINIMUM 72 543 AM 69 1955 75 -3 74
AVERAGE 81 82 -1 82
PRECIPITATION (IN)
TODAY T 0.86 1959 0.04 -0.04 0.00
MONTH TO DATE T 0.18 -0.18 T
SINCE SEP 1 T 0.18 -0.18 T
SINCE JAN 1 8.88 9.77 -0.89 9.71
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 16 17 -1 17
MONTH TO DATE 87 85 2 94
SINCE SEP 1 87 85 2 94
SINCE JAN 1 3572 3162 410 3201
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WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 10.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 700 AM
LOWEST 40 300 PM
AVERAGE 64
......................................................
THE HONOLULU CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 94 1988
MINIMUM TEMPERATURE (F) 75 68 1982
SUNRISE AND SUNSET
SEPTEMBER 5 2025.....SUNRISE 1013 AM HDT SUNSET 1040 PM HDT
SEPTEMBER 6 2025.....SUNRISE 1013 AM HDT SUNSET 1039 PM HDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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