211
CDHW43 PHFO 251245
CLIITO
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST THU SEP 25 2025
...............................
..THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR SEPTEMBER 24 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 84 347 PM 89 1995 83 1 84
2005
2014
MINIMUM 67 619 AM 64 1955 70 -3 70
1970
AVERAGE 76 76 0 77
PRECIPITATION (IN)
YESTERDAY 0.11 1.13 1979 0.29 -0.18 0.12
MONTH TO DATE 2.69 6.93 -4.24 6.27
SINCE SEP 1 2.69 6.93 -4.24 6.27
SINCE JAN 1 38.07 81.92 -43.85 74.49
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 11 12 -1 12
MONTH TO DATE 307 288 19 296
SINCE SEP 1 307 288 19 296
SINCE JAN 1 2808 2399 409 2596
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 6.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 900 PM
LOWEST 60 800 AM
AVERAGE 77
......................................................
THE HILO/GEN.LYMAN FLD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 90 2014
MINIMUM TEMPERATURE (F) 70 64 1970
SUNRISE AND SUNSET
SEPTEMBER 25 2025.....SUNRISE 1029 AM HDT SUNSET 1033 PM HDT
SEPTEMBER 26 2025.....SUNRISE 1030 AM HDT SUNSET 1032 PM HDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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