242
CDHW40 PHFO 201245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST SUN OCT 20 2024
...............................
..THE HONOLULU HI CLIMATE SUMMARY FOR OCTOBER 19 2024
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)
YESTERDAY
MAXIMUM 89 1229 PM 91 1990 87 2 87
1996
2015
MINIMUM 75 615 AM 66 1955 74 1 69
1971
AVERAGE 82 80 2 78
PRECIPITATION (IN)
YESTERDAY 0.00 3.74 2014 0.05 -0.05 0.00
MONTH TO DATE 0.20 0.76 -0.56 0.08
SINCE SEP 1 0.26 1.64 -1.38 0.18
SINCE JAN 1 9.97 11.23 -1.26 9.96
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 17 15 2 13
MONTH TO DATE 322 301 21 291
SINCE SEP 1 850 799 51 822
SINCE JAN 1 3957 3876 81 4121
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 10.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 600 AM
LOWEST 48 1200 PM
AVERAGE 64
......................................................
THE HONOLULU HI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 91 2009
MINIMUM TEMPERATURE (F) 74 64 1981
SUNRISE AND SUNSET
OCTOBER 20 2024.......SUNRISE 630 AM HST SUNSET 603 PM HST
OCTOBER 21 2024.......SUNRISE 630 AM HST SUNSET 602 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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