105
CDHW43 PHFO 010231
CLIITO
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
431 PM HST THU APR 30 2026
...............................
..THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR APRIL 30 2026
VALID TODAY AS OF 0425 PM LOCAL TIME.
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)
TODAY
MAXIMUM 81 158 PM 86 2001 80 1 84
2010
MINIMUM 67 437 AM 62 1985 67 0 69
AVERAGE 74 73 1 77
PRECIPITATION (IN)
TODAY 0.26 3.70 1970 0.24 0.02 0.64
MONTH TO DATE 7.17 9.40 -2.23 3.34
SINCE MAR 1 20.53 22.08 -1.55 10.88
SINCE JAN 1 46.49 40.16 6.33 20.22
DEGREE DAYS
HEATING
TODAY 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
TODAY 9 8 1 12
MONTH TO DATE 282 226 56 307
SINCE MAR 1 555 438 117 590
SINCE JAN 1 978 811 167 1066
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 11.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 800 AM
LOWEST 60 1200 PM
AVERAGE 71
......................................................
THE HILO/GEN.LYMAN FLD CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 85 2005
2017
2021
MINIMUM TEMPERATURE (F) 67 62 1960
2005
SUNRISE AND SUNSET
APRIL 30 2026.........SUNRISE 552 AM HST SUNSET 643 PM HST
MAY 1 2026...........SUNRISE 551 AM HST SUNSET 644 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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