536
CDHW40 PHFO 311245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST MON MAR 31 2025
...............................
..THE HONOLULU HI CLIMATE SUMMARY FOR MARCH 30 2025
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)
YESTERDAY
MAXIMUM 84 154 PM 86 1974 82 2 82
1996
2022
MINIMUM 70 610 AM 59 1975 69 1 71
AVERAGE 77 76 1 77
PRECIPITATION (IN)
YESTERDAY T 2.94 2006 0.07 -0.07 T
MONTH TO DATE 1.32 2.30 -0.98 0.23
SINCE MAR 1 1.32 2.30 -0.98 0.23
SINCE JAN 1 7.34 6.08 1.26 3.17
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 12 11 1 12
MONTH TO DATE 391 287 104 316
SINCE MAR 1 391 287 104 316
SINCE JAN 1 1001 801 200 837
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 5.8
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 84 600 AM
LOWEST 49 1200 PM
AVERAGE 67
......................................................
THE HONOLULU HI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 87 1983
2004
2017
MINIMUM TEMPERATURE (F) 69 61 1972
SUNRISE AND SUNSET
MARCH 31 2025.........SUNRISE 625 AM HST SUNSET 646 PM HST
APRIL 1 2025.........SUNRISE 624 AM HST SUNSET 647 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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