Climatological Report (Monthly) Issued by NWS Honolulu, HI
000
CXHW50 PHFO 011625
CLMHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
625 AM HST TUE AUG 01 2023
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...THE HONOLULU HI CLIMATE SUMMARY FOR THE MONTH OF JULY 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 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 94 07/15/1995
LOW 66 07/07/1990
07/06/1990
07/23/1955
HIGHEST 90 07/23 88 2 89 07/23
07/30
07/27
07/30
LOWEST 72 07/02 74 -2 72 07/07
07/16
07/29
AVG. MAXIMUM 88.2 88.1 0.1 87.1
AVG. MINIMUM 75.5 75.1 0.4 75.1
MEAN 81.9 81.6 0.3 81.1
DAYS MAX >= 93 0 0
DAYS MAX >= 90 2 0
DAYS MAX <= 80 0 0
DAYS MIN >= 72 31 31
DAYS MIN <= 60 0 0
DAYS MIN <= 55 0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 2.71 2016
MINIMUM 0.02 2017
TOTALS 0.20 0.52 -0.32 0.24
DAILY AVG. 0.01 0.02 -0.01 0.01
DAYS >= .01 7 7.3 -0.3 5
DAYS >= .10 1 1.3 -0.3 1
DAYS >= .50 0 0.1 -0.1 0
DAYS >= 1.00 0 0.1 -0.1 0
GREATEST
24 HR. TOTAL 0.11 07/10 TO 07/10 0.17
SNOWFALL (INCHES)
RECORDS
TOTAL MM MM
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 527 515 12 507
SINCE 1/1 2746 2544 202 MM
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WIND (MPH)
AVERAGE WIND SPEED 12.8
HIGHEST WIND SPEED/DIRECTION 28/060 DATE 07/07
28/060 07/18
28/060 07/19
28/070 07/31
HIGHEST GUST SPEED/DIRECTION 38/040 DATE 07/18
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.50
NUMBER OF DAYS FAIR 4
NUMBER OF DAYS PC 26
NUMBER OF DAYS CLOUDY 1
AVERAGE RH (PERCENT) 67
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 1
LIGHT RAIN 12 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 5 FOG W/VIS <= 1/4 MILE 0
HAZE 6
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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