286
CDHW40 PHFO 200245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST THU JUN 19 2025
...............................
..THE HONOLULU HI CLIMATE SUMMARY FOR JUNE 19 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 86 242 PM 92 2019 87 -1 87
MINIMUM 75 608 AM 66 1959 74 1 76
AVERAGE 81 81 0 82
PRECIPITATION (IN)
TODAY 0.00 0.25 1974 0.01 -0.01 T
MONTH TO DATE 0.05 0.32 -0.27 0.01
SINCE JUN 1 0.05 0.32 -0.27 0.01
SINCE JAN 1 8.78 8.05 0.73 9.49
DEGREE DAYS
HEATING
TODAY 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
TODAY 16 16 0 17
MONTH TO DATE 302 286 16 298
SINCE JUN 1 302 286 16 298
SINCE JAN 1 2211 1855 356 1888
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 11.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 600 AM
LOWEST 51 1200 PM
AVERAGE 63
......................................................
THE HONOLULU HI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 90 1987
2018
2019
MINIMUM TEMPERATURE (F) 74 68 1959
SUNRISE AND SUNSET
JUNE 19 2025..........SUNRISE 550 AM HST SUNSET 716 PM HST
JUNE 20 2025..........SUNRISE 550 AM HST SUNSET 716 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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