830
CDHW43 PHFO 210245
CLIITO
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST MON APR 20 2026
...............................
..THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR APRIL 20 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 83 1139 AM 89 1978 79 4 80
MINIMUM 68 610 AM 62 1955 66 2 67
1991
AVERAGE 76 73 3 74
PRECIPITATION (IN)
TODAY 0.00 3.16 1971 0.30 -0.30 0.07
MONTH TO DATE 3.94 6.64 -2.70 2.13
SINCE MAR 1 17.30 19.32 -2.02 9.67
SINCE JAN 1 43.26 37.40 5.86 19.01
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 11 8 3 9
MONTH TO DATE 186 146 40 209
SINCE MAR 1 459 358 101 492
SINCE JAN 1 882 731 151 968
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 6.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1200 AM
LOWEST 60 1100 AM
AVERAGE 77
......................................................
THE HILO/GEN.LYMAN FLD CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 86 1967
2021
MINIMUM TEMPERATURE (F) 66 59 1966
SUNRISE AND SUNSET
APRIL 20 2026.........SUNRISE 559 AM HST SUNSET 640 PM HST
APRIL 21 2026.........SUNRISE 558 AM HST SUNSET 640 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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