581
CDHW40 PHFO 171245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST MON MAR 17 2025
...............................
..THE HONOLULU HI CLIMATE SUMMARY FOR MARCH 16 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 84 355 PM 88 1987 81 3 79
MINIMUM 69 701 AM 57 1958 68 1 63
1993
AVERAGE 77 75 2 71
PRECIPITATION (IN)
YESTERDAY 0.00 2.41 1969 0.08 -0.08 0.00
MONTH TO DATE 0.04 1.31 -1.27 0.21
SINCE MAR 1 0.04 1.31 -1.27 0.21
SINCE JAN 1 6.06 5.09 0.97 3.15
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 10 2 6
MONTH TO DATE 213 146 67 162
SINCE MAR 1 213 146 67 162
SINCE JAN 1 823 660 163 683
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 6.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 400 AM
LOWEST 57 400 PM
AVERAGE 72
......................................................
THE HONOLULU HI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 89 1960
MINIMUM TEMPERATURE (F) 68 55 1955
SUNRISE AND SUNSET
MARCH 17 2025.........SUNRISE 638 AM HST SUNSET 642 PM HST
MARCH 18 2025.........SUNRISE 637 AM HST SUNSET 642 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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