825
CDHW40 PHFO 301245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST SAT SEP 30 2023
...............................
..THE HONOLULU HI CLIMATE SUMMARY FOR SEPTEMBER 29 2023
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)
YESTERDAY
MAXIMUM 90 215 PM 93 1993 88 2 90
2020
MINIMUM 77 558 AM 66 1975 75 2 75
AVERAGE 84 81 3 83
PRECIPITATION (IN)
YESTERDAY T 0.46 1960 0.03 -0.03 0.00
MONTH TO DATE 0.10 0.86 -0.76 0.43
SINCE SEP 1 0.10 0.86 -0.76 0.43
SINCE JAN 1 9.88 10.45 -0.57 8.97
SNOWFALL (IN)
YESTERDAY MM
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
SNOW DEPTH MM
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 19 16 3 18
MONTH TO DATE 513 481 32 499
SINCE SEP 1 513 481 32 499
SINCE JAN 1 3812 3558 254 3708
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 13.2
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 79 900 PM
LOWEST 54 1200 PM
AVERAGE 67
......................................................
THE HONOLULU HI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 92 1988
MINIMUM TEMPERATURE (F) 75 67 1981
SUNRISE AND SUNSET
SEPTEMBER 30 2023.....SUNRISE 623 AM HST SUNSET 620 PM HST
OCTOBER 1 2023.......SUNRISE 623 AM HST SUNSET 619 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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