Climatological Report (Daily)
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
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CDHW40 PHFO 171245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST TUE SEP 17 2024
...................................
...THE HONOLULU HI CLIMATE SUMMARY FOR SEPTEMBER 16 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 90 159 PM 93 1985 88 2 91
MINIMUM 79 642 AM 67 1957 75 4 76
AVERAGE 85 82 3 84
PRECIPITATION (IN)
YESTERDAY 0.00 0.27 1992 0.03 -0.03 T
MONTH TO DATE 0.01 0.51 -0.50 0.05
SINCE SEP 1 0.01 0.51 -0.50 0.05
SINCE JAN 1 9.72 10.10 -0.38 9.83
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 20 17 3 19
MONTH TO DATE 282 272 10 283
SINCE SEP 1 282 272 10 283
SINCE JAN 1 3389 3349 40 3582
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 14.1
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 79 300 AM
LOWEST 50 100 PM
AVERAGE 65
..........................................................
THE HONOLULU HI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 92 1967
1987
1995
MINIMUM TEMPERATURE (F) 75 70 1954
1971
1974
SUNRISE AND SUNSET
SEPTEMBER 17 2024.....SUNRISE 619 AM HST SUNSET 632 PM HST
SEPTEMBER 18 2024.....SUNRISE 620 AM HST SUNSET 631 PM HST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$