786
CDHW40 PHFO 281245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST THU SEP 28 2023
...............................
..THE HONOLULU HI CLIMATE SUMMARY FOR SEPTEMBER 27 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 88 204 PM 93 1987 88 0 89
MINIMUM 73 246 PM 68 1945 75 -2 75
1996
AVERAGE 81 81 0 82
PRECIPITATION (IN)
YESTERDAY T 0.29 2000 0.02 -0.02 0.00
MONTH TO DATE 0.10 0.80 -0.70 0.43
SINCE SEP 1 0.10 0.80 -0.70 0.43
SINCE JAN 1 9.88 10.39 -0.51 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 16 16 0 17
MONTH TO DATE 476 449 27 463
SINCE SEP 1 476 449 27 463
SINCE JAN 1 3775 3526 249 3672
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 13.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 600 AM
LOWEST 55 400 PM
AVERAGE 70
......................................................
THE HONOLULU HI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 91 1988
1995
1997
MINIMUM TEMPERATURE (F) 75 69 1950
1975
1977
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.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page