748  
CDUS43 KGRB 210829  
CLIGRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREEN BAY  
329 AM CDT TUE JUL 21 2026  
   
...............................
 
 
   
..THE GREEN BAY WI CLIMATE SUMMARY FOR JULY 20 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1886 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 6:34 PM 99 1901 81 2 77  
MINIMUM 60 3:52 AM 42 1958 60 0 56  
AVERAGE 72 71 1 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.22 1.43 2019 0.11 0.11 0.00  
MONTH TO DATE 3.42 2.39 1.03 3.18  
SINCE JUN 1 9.55 6.49 3.06 6.71  
SINCE JAN 1 26.96 17.39 9.57 17.40  
 
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 JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 4 -4 5  
SINCE JUN 1 34 69 -35 43  
SINCE JUL 1 0 4 -4 5  
 
COOLING  
YESTERDAY 7 6 1 2  
MONTH TO DATE 185 120 65 122  
SINCE JUN 1 278 227 51 277  
SINCE JAN 1 305 254 51 294    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 11.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 10:00 PM  
LOWEST 63 4:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE GREEN BAY WI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 96 2002  
MINIMUM TEMPERATURE (F) 60 44 1992  
 
SUNRISE AND SUNSET  
JULY 21 2026..........SUNRISE 5:28 AM CDT SUNSET 8:30 PM CDT  
JULY 22 2026..........SUNRISE 5:29 AM CDT SUNSET 8:29 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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