311  
CDUS43 KGRB 040657  
CLIGRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREEN BAY  
157 AM CDT THU SEP 04 2025  
   
...............................
 
 
   
..THE GREEN BAY WI CLIMATE SUMMARY FOR SEPTEMBER 3 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1886 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 1:33 PM 92 1929 76 -8 75  
2023  
MINIMUM 43 11:56 PM 36 1946 55 -12 50  
AVERAGE 56 65 -9 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.38 2.99 1964 0.12 0.26 0.00  
MONTH TO DATE 0.38 0.35 0.03 0.00  
SINCE SEP 1 0.38 0.35 0.03 0.00  
SINCE JAN 1 20.58 22.36 -1.78 27.35  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 2 7 2  
MONTH TO DATE 13 6 7 6  
SINCE SEP 1 13 6 7 6  
SINCE JUL 1 71 47 24 22  
 
COOLING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 0 9 -9 0  
SINCE SEP 1 0 9 -9 0  
SINCE JAN 1 499 466 33 533    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 7:00 AM  
LOWEST 56 4:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE GREEN BAY WI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 91 2023  
MINIMUM TEMPERATURE (F) 54 38 1974  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2025.....SUNRISE 6:19 AM CDT SUNSET 7:23 PM CDT  
SEPTEMBER 5 2025.....SUNRISE 6:20 AM CDT SUNSET 7:21 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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