885
CDHW43 PHFO 050245
CLIITO
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST THU DEC 04 2025
...............................
..THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR DECEMBER 4 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 82 147 PM 88 1966 79 3 84
MINIMUM 65 556 AM 59 1954 67 -2 68
AVERAGE 74 73 1 76
PRECIPITATION (IN)
TODAY 0.07 2.12 1968 0.42 -0.35 0.00
MONTH TO DATE 0.11 1.71 -1.60 0.00
SINCE DEC 1 0.11 1.71 -1.60 0.00
SINCE JAN 1 55.19 110.03 -54.84 96.50
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 9 8 1 11
MONTH TO DATE 34 32 2 33
SINCE DEC 1 34 32 2 33
SINCE JAN 1 3577 3089 488 3343
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 7.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 600 AM
LOWEST 56 100 PM
AVERAGE 70
......................................................
THE HILO/GEN.LYMAN FLD CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 86 1977
1988
2020
MINIMUM TEMPERATURE (F) 66 60 1962
SUNRISE AND SUNSET
DECEMBER 4 2025......SUNRISE 641 AM HST SUNSET 541 PM HST
DECEMBER 5 2025......SUNRISE 641 AM HST SUNSET 541 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