087
CDHW40 PHFO 290229
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
429 PM HST THU SEP 28 2023
...............................
..THE HONOLULU HI CLIMATE SUMMARY FOR SEPTEMBER 28 2023
VALID TODAY AS OF 0425 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 89 1200 PM 91 1988 88 1 90
1995
1997
MINIMUM 76 649 AM 68 1945 75 1 76
AVERAGE 83 81 2 83
PRECIPITATION (IN)
TODAY 0.00 0.79 1948 0.03 -0.03 0.00
MONTH TO DATE 0.10 0.83 -0.73 0.43
SINCE SEP 1 0.10 0.83 -0.73 0.43
SINCE JAN 1 9.88 10.42 -0.54 8.97
SNOWFALL (IN)
TODAY MM
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 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
TODAY 18 16 2 18
MONTH TO DATE 494 465 29 481
SINCE SEP 1 494 465 29 481
SINCE JAN 1 3793 3542 251 3690
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 9.4
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 77 400 AM
LOWEST 50 200 PM
AVERAGE 64
......................................................
THE HONOLULU HI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 93 1993
2020
MINIMUM TEMPERATURE (F) 75 66 1975
SUNRISE AND SUNSET
SEPTEMBER 28 2023.....SUNRISE 622 AM HST SUNSET 622 PM HST
SEPTEMBER 29 2023.....SUNRISE 622 AM HST SUNSET 621 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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