600
CDHW43 PHFO 231245
CLIITO
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST WED SEP 23 2026
...............................
..THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR SEPTEMBER 22 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 84 347 PM 90 2019 83 1 85
MINIMUM 72 653 AM 65 1953 70 2 68
AVERAGE 78 76 2 77
PRECIPITATION (IN)
YESTERDAY 0.92 2.99 1991 0.29 0.63 0.02
MONTH TO DATE 9.93 6.35 3.58 2.53
SINCE SEP 1 9.93 6.35 3.58 2.53
SINCE JAN 1 118.17 81.34 36.83 37.91
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 13 12 1 12
MONTH TO DATE 293 264 29 284
SINCE SEP 1 293 264 29 284
SINCE JAN 1 2722 2375 347 2785
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 6.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 600 AM
LOWEST 76 900 AM
AVERAGE 87
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THE HILO/GEN.LYMAN FLD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 89 1995
MINIMUM TEMPERATURE (F) 70 63 2006
SUNRISE AND SUNSET
SEPTEMBER 23 2026.....SUNRISE 609 AM HST SUNSET 615 PM HST
SEPTEMBER 24 2026.....SUNRISE 610 AM HST SUNSET 614 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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