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CXHW53 PHFO 011625
CLMITO
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
625 AM HST FRI MAY 01 2026
...............................
...THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR THE MONTH OF APRIL 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
............................................................
TEMPERATURE (F)
RECORD
HIGH 89 04/29/2017
04/20/1978
04/02/1963
LOW 58 04/02/2013
04/05/2008
HIGHEST 85 04/11 79 6 86 04/26
04/27
04/28
LOWEST 61 04/05 66 -5 65 04/10
04/14
04/16
AVG. MAXIMUM 81.1 79.0 2.1 83.9
AVG. MINIMUM 67.3 66.1 1.2 67.3
MEAN 74.2 72.5 1.7 75.6
DAYS MAX >= 93 0 0
DAYS MAX >= 90 0 0
DAYS MAX <= 80 9 1
DAYS MIN >= 72 0 0
DAYS MIN <= 60 0 0
DAYS MIN <= 55 0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 43.24 1986
MINIMUM 2.93 1962
TOTALS 7.22 9.40 -2.18 3.37
DAILY AVG. 0.24 0.31 -0.07 0.12
DAYS >= .01 21 24.5 -3.5 20
DAYS >= .10 12 17.2 -5.2 10
DAYS >= .50 5 5.9 -0.9 2
DAYS >= 1.00 1 1.9 -0.9 0
GREATEST
24 HR. TOTAL 2.32 04/07 TO 04/08 0.67
DEGREE DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 0 0 0 MM
COOLING TOTAL 282 226 56 324
SINCE 1/1 978 811 167 MM
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WIND (MPH)
AVERAGE WIND SPEED 6.4
HIGHEST WIND SPEED/DIRECTION 20/140 DATE 04/09
20/120 04/12
HIGHEST GUST SPEED/DIRECTION 28/130 DATE 04/09
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.59
NUMBER OF DAYS FAIR 3
NUMBER OF DAYS PC 23
NUMBER OF DAYS CLOUDY 4
AVERAGE RH (PERCENT) 77
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 7 RAIN 10
LIGHT RAIN 20 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 17 FOG W/VIS <= 1/4 MILE 0
HAZE 5
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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