353  
CDUS43 KGRB 202123  
CLIGRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREEN BAY  
423 PM CDT SUN APR 20 2025  
   
...............................
 
 
   
..THE GREEN BAY WI CLIMATE SUMMARY FOR APRIL 20 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 54 12:20 PM 84 1987 56 -2 41  
MINIMUM 39 5:21 AM 20 1904 36 3 33  
AVERAGE 47 46 1 37  
 
PRECIPITATION (IN)  
TODAY T 1.51 2000 0.11 -0.11 0.00  
MONTH TO DATE 1.65 1.95 -0.30 2.74  
SINCE MAR 1 5.52 3.91 1.61 5.09  
SINCE JAN 1 6.90 6.50 0.40 7.14  
 
SNOWFALL (IN)  
TODAY 0.0 3.4 1893 0.1 -0.1 0.0  
MONTH TO DATE 1.9 3.8 -1.9 6.9  
SINCE MAR 1 10.8 11.9 -1.1 13.9  
SINCE JUL 1 43.3 54.7 -11.4 47.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 18 19 -1 28  
MONTH TO DATE 422 455 -33 361  
SINCE MAR 1 1299 1474 -175 1186  
SINCE JUL 1 6236 6985 -749 5669  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 12:00 AM  
LOWEST 52 11:00 AM  
AVERAGE 67  
   
......................................................
 
 
THE GREEN BAY WI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 82 1985  
MINIMUM TEMPERATURE (F) 37 21 1959  
 
SUNRISE AND SUNSET  
APRIL 20 2025.........SUNRISE 6:00 AM CDT SUNSET 7:44 PM CDT  
APRIL 21 2025.........SUNRISE 5:58 AM CDT SUNSET 7:45 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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