852
CDHW40 PHFO 180245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST FRI APR 17 2026
...............................
..THE HONOLULU CLIMATE SUMMARY FOR APRIL 17 2026
VALID TODAY AS OF 0425 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 85 213 PM 88 1988 83 2 82
MINIMUM 73 543 AM 63 1942 70 3 73
1946
AVERAGE 79 77 2 78
PRECIPITATION (IN)
TODAY 0.00 0.14 1954 0.02 -0.02 0.11
MONTH TO DATE 2.89 0.52 2.37 0.21
SINCE MAR 1 16.50 2.88 13.62 1.53
SINCE JAN 1 20.21 6.66 13.55 7.55
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 12 2 13
MONTH TO DATE 171 193 -22 251
SINCE MAR 1 489 492 -3 655
SINCE JAN 1 1037 1006 31 1265
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 10.3
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 79 200 AM
LOWEST 53 1100 AM
AVERAGE 66
......................................................
THE HONOLULU CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 89 1996
MINIMUM TEMPERATURE (F) 70 62 1989
SUNRISE AND SUNSET
APRIL 17 2026.........SUNRISE 611 AM HST SUNSET 652 PM HST
APRIL 18 2026.........SUNRISE 610 AM HST SUNSET 652 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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