Climatological Report (Monthly) Issued by NWS Honolulu, HI
000
CXHW52 PHFO 011625
CLMOGG
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
625 AM HST THU JUN 01 2023
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...THE KAHULUI HI CLIMATE SUMMARY FOR THE MONTH OF MAY 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1954 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 96 05/22/2019
LOW 54 05/08/1952
HIGHEST 90 05/20 84 6 92 05/20
LOWEST 62 05/13 67 -5 61 05/25
AVG. MAXIMUM 86.0 86.5 -0.5 87.2
AVG. MINIMUM 67.7 67.7 0.0 68.7
MEAN 76.9 77.1 -0.2 78.0
DAYS MAX >= 93 0 6
DAYS MAX >= 90 1 0
DAYS MAX <= 80 0 0
DAYS MIN >= 72 3 8
DAYS MIN <= 60 0 0
DAYS MIN <= 55 0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 4.36 1987
MINIMUM T 1972
TOTALS 0.23 0.71 -0.48 0.18
DAILY AVG. 0.01 0.02 -0.02 0.01
DAYS >= .01 4 6.1 -2.1 3
DAYS >= .10 1 1.7 -0.7 1
DAYS >= .50 0 0.3 -0.3 0
DAYS >= 1.00 0 0.1 -0.1 0
GREATEST
24 HR. TOTAL 0.15 05/18 TO 05/19 0.15
SNOWFALL (INCHES)
RECORDS
TOTAL MM 0
TOTALS MM MM MM MM
SINCE 7/1 MM MM MM MM
SNOWDEPTH AVG. MM MM
DAYS >= 1.0 MM MM MM MM
GREATEST
SNOW DEPTH MM MM MM
24 HR TOTAL MM MM
DEGREE DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 0 0 0 MM
COOLING TOTAL 376 375 1 410
SINCE 1/1 1447 1439 8 MM
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WIND (MPH)
AVERAGE WIND SPEED 13.1
HIGHEST WIND SPEED/DIRECTION 32/060 DATE 05/05
32/050 05/23
HIGHEST GUST SPEED/DIRECTION 46/070 DATE 05/04
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.31
NUMBER OF DAYS FAIR 22
NUMBER OF DAYS PC 9
NUMBER OF DAYS CLOUDY 0
AVERAGE RH (PERCENT) 65
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM MM MIXED PRECIP MM
HEAVY RAIN MM RAIN 2
LIGHT RAIN 7 FREEZING RAIN MM
LT FREEZING RAIN MM HAIL MM
HEAVY SNOW MM SNOW MM
LIGHT SNOW MM SLEET MM
FOG 3 FOG W/VIS <= 1/4 MILE MM
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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