464
CDHW40 PHFO 211245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST SUN MAY 21 2023
...............................
..THE HONOLULU HI CLIMATE SUMMARY FOR MAY 20 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 84 406 PM 90 1996 85 -1 81
2005
MINIMUM 71 446 AM 60 1985 72 -1 73
AVERAGE 78 78 0 77
PRECIPITATION (IN)
YESTERDAY 0.00 0.98 2022 0.02 -0.02 0.98
MONTH TO DATE 0.67 0.55 0.12 1.36
SINCE MAR 1 5.49 3.68 1.81 1.79
SINCE JAN 1 9.08 7.46 1.62 8.18
SNOWFALL (IN)
YESTERDAY MM
MONTH TO DATE MM
SINCE MAR 1 MM
SINCE JUL 1 MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 13 13 0 12
MONTH TO DATE 260 254 6 263
SINCE MAR 1 986 901 85 1015
SINCE JAN 1 1581 1415 166 1563
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 7.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 100 AM
LOWEST 67 100 PM
AVERAGE 79
......................................................
THE HONOLULU HI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 89 2004
2019
2022
MINIMUM TEMPERATURE (F) 72 64 1985
1997
SUNRISE AND SUNSET
MAY 21 2023...........SUNRISE 551 AM HST SUNSET 706 PM HST
MAY 22 2023...........SUNRISE 551 AM HST SUNSET 706 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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