209
CDHW43 PHFO 161245
CLIITO
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST SAT MAY 16 2026
...............................
..THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR MAY 15 2026
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)
YESTERDAY
MAXIMUM 80 1230 PM 87 2020 81 -1 80
MINIMUM 71 1159 PM 63 1975 67 4 65
1985
2012
AVERAGE 76 74 2 73
PRECIPITATION (IN)
YESTERDAY 1.17 7.89 1989 0.23 0.94 0.18
MONTH TO DATE 7.55 3.62 3.93 2.05
SINCE MAR 1 28.13 25.70 2.43 12.93
SINCE JAN 1 54.09 43.78 10.31 22.27
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 11 9 2 8
MONTH TO DATE 150 128 22 155
SINCE MAR 1 705 566 139 745
SINCE JAN 1 1128 939 189 1221
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 6.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 800 AM
LOWEST 74 1100 AM
AVERAGE 85
......................................................
THE HILO/GEN.LYMAN FLD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 87 1980
MINIMUM TEMPERATURE (F) 67 63 1987
1990
2001
SUNRISE AND SUNSET
MAY 16 2026...........SUNRISE 544 AM HST SUNSET 649 PM HST
MAY 17 2026...........SUNRISE 544 AM HST SUNSET 650 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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