506
CDHW40 PHFO 280245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST TUE MAY 27 2025
...............................
..THE HONOLULU HI CLIMATE SUMMARY FOR MAY 27 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 87 MM 89 1996 86 1 85
2005
2021
MINIMUM 71 MM 65 1973 72 -1 73
AVERAGE 79 79 0 79
PRECIPITATION (IN)
TODAY 0.00 0.41 1955 0.02 -0.02 0.00
MONTH TO DATE 0.58 0.73 -0.15 4.90
SINCE MAR 1 2.71 3.86 -1.15 6.54
SINCE JAN 1 8.73 7.64 1.09 9.48
DEGREE DAYS
HEATING
TODAY 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
TODAY 14 14 0 14
MONTH TO DATE 421 351 70 342
SINCE MAR 1 1241 998 243 1012
SINCE JAN 1 1851 1512 339 1533
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 9.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 500 AM
LOWEST 36 200 PM
AVERAGE 59
......................................................
THE HONOLULU HI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 90 2005
MINIMUM TEMPERATURE (F) 72 65 1964
SUNRISE AND SUNSET
MAY 27 2025...........SUNRISE 550 AM HST SUNSET 708 PM HST
MAY 28 2025...........SUNRISE 550 AM HST SUNSET 709 PM HST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page