Climatological Report (Monthly)
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
204
CXUS53 KGRB 010655
CLMGRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREEN BAY
155 AM CDT MON SEP 01 2025
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...THE GREEN BAY WI CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1886 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 100 08/24/1948
LOW 38 08/22/1967
08/29/1965
08/22/1950
HIGHEST 90 08/08 90 0 91 08/26
LOWEST 42 08/29 44 -2 47 08/21
08/30
AVG. MAXIMUM 77.5 78.9 -1.4 80.1
AVG. MINIMUM 56.2 58.2 -2.0 59.6
MEAN 66.9 68.6 -1.7 69.9
DAYS MAX >= 90 1 1.0 0.0 2
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 9.04 1975
MINIMUM 0.36 1899
TOTALS 1.85 3.39 -1.54 5.67
DAYS >= .01 7 10.2 -3.2 10
DAYS >= .10 5 6.3 -1.3 8
DAYS >= .50 2 2.1 -0.1 5
DAYS >= 1.00 0 0.8 -0.8 1
GREATEST
24 HR. TOTAL 0.53 08/16 TO 08/16
08/09 TO 08/09
08/16 TO 08/16
SNOWFALL (INCHES)
RECORDS
TOTAL 0.0 MM
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 0.0 0.0 0.0 MM
SNOWDEPTH AVG. 0 0
DAYS >= 1.0 0 0.0 0.0 0
GREATEST
SNOW DEPTH 0 0 MM
DEGREE DAYS
HEATING TOTAL 51 27 24 12
SINCE 7/1 58 39 19 MM
COOLING TOTAL 117 137 -20 171
SINCE 1/1 499 457 42 MM
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WIND (MPH)
AVERAGE WIND SPEED 5.5
HIGHEST WIND SPEED/DIRECTION 29/290 DATE 08/09
HIGHEST GUST SPEED/DIRECTION 47/280 DATE 08/09
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.29
NUMBER OF DAYS FAIR 22
NUMBER OF DAYS PC 6
NUMBER OF DAYS CLOUDY 3
AVERAGE RH (PERCENT) 78
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 5 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 3
LIGHT RAIN 10 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 23 FOG W/VIS <= 1/4 MILE 5
HAZE 8
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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