444
CDHW43 PHFO 140245
CLIITO
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST SAT SEP 13 2025
...............................
..THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR SEPTEMBER 13 2025
VALID TODAY AS OF 0425 PM LOCAL TIME.
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)
TODAY
MAXIMUM 85 105 PM 88 2004 83 2 82
2013
2019
MINIMUM 71 744 AM 65 1951 70 1 70
1955
1970
AVERAGE 78 77 1 76
PRECIPITATION (IN)
TODAY T 2.76 1973 0.28 -0.28 0.26
MONTH TO DATE 1.58 3.88 -2.30 1.59
SINCE SEP 1 1.58 3.88 -2.30 1.59
SINCE JAN 1 36.96 78.87 -41.91 69.81
DEGREE DAYS
HEATING
TODAY 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
TODAY 13 12 1 11
MONTH TO DATE 170 156 14 162
SINCE SEP 1 170 156 14 162
SINCE JAN 1 2671 2267 404 2462
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 7.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 700 AM
LOWEST 58 200 PM
AVERAGE 76
......................................................
THE HILO/GEN.LYMAN FLD CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 90 1971
MINIMUM TEMPERATURE (F) 70 64 1970
SUNRISE AND SUNSET
SEPTEMBER 13 2025.....SUNRISE 1027 AM HDT SUNSET 1044 PM HDT
SEPTEMBER 14 2025.....SUNRISE 1027 AM HDT SUNSET 1043 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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