431
CDHW40 PHFO 220227
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
427 PM HST SUN JUL 21 2024
...............................
..THE HONOLULU HI CLIMATE SUMMARY FOR JULY 21 2024
VALID TODAY AS OF 0425 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 88 330 PM 91 1986 88 0 88
2004
2015
MINIMUM 77 640 AM 69 1958 75 2 76
1974
AVERAGE 83 82 1 82
PRECIPITATION (IN)
TODAY 0.00 0.26 1993 0.02 -0.02 T
MONTH TO DATE 0.01 0.34 -0.33 0.17
SINCE JUN 1 0.07 0.84 -0.77 0.56
SINCE JAN 1 9.55 8.57 0.98 9.64
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 18 17 1 17
MONTH TO DATE 343 343 0 347
SINCE JUN 1 812 803 9 823
SINCE JAN 1 2402 2372 30 2566
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 11.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 500 AM
LOWEST 51 300 PM
AVERAGE 63
......................................................
THE HONOLULU HI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 91 1986
1988
MINIMUM TEMPERATURE (F) 75 67 1955
SUNRISE AND SUNSET
JULY 21 2024..........SUNRISE 601 AM HST SUNSET 715 PM HST
JULY 22 2024..........SUNRISE 602 AM HST SUNSET 715 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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