589  
CDUS43 KGRB 220738  
CLIGRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREEN BAY  
238 AM CDT WED JUL 22 2026  
   
...............................  
 
   
..THE GREEN BAY WI CLIMATE SUMMARY FOR JULY 21 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 79 12:49 PM 96 2002 81 -2 76  
MINIMUM 53 11:59 PM 44 1992 60 -7 58  
AVERAGE 66 71 -5 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.26 1963 0.12 -0.12 0.00  
MONTH TO DATE 3.42 2.51 0.91 3.18  
SINCE JUN 1 9.55 6.61 2.94 6.71  
SINCE JAN 1 26.96 17.51 9.45 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 1 6 -5 2  
MONTH TO DATE 186 126 60 124  
SINCE JUN 1 279 233 46 279  
SINCE JAN 1 306 260 46 296    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 13.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 12:00 AM  
LOWEST 50 4:00 PM  
AVERAGE 69  
   
......................................................  
 
THE GREEN BAY WI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 94 1918  
1972  
MINIMUM TEMPERATURE (F) 60 43 1947  
 
SUNRISE AND SUNSET  
JULY 22 2026..........SUNRISE 5:29 AM CDT SUNSET 8:29 PM CDT  
JULY 23 2026..........SUNRISE 5:30 AM CDT SUNSET 8:28 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab WI Page
Main Text Page