627  
CDUS43 KGRB 310702  
CLIGRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREEN BAY  
202 AM CDT SAT MAY 31 2025  
   
...............................
 
 
   
..THE GREEN BAY WI CLIMATE SUMMARY FOR MAY 30 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 70 3:26 PM 92 1939 72 -2 71  
MINIMUM 50 11:50 PM 33 1894 51 -1 45  
AVERAGE 60 62 -2 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.18 2.21 1943 0.13 0.05 0.00  
MONTH TO DATE 2.43 3.22 -0.79 5.13  
SINCE MAR 1 9.31 8.18 1.13 11.21  
SINCE JAN 1 10.69 10.77 -0.08 13.26  
 
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 MAR 1 10.8 12.8 -2.0 13.9  
SINCE JUL 1 43.3 55.6 -12.3 47.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 5 0 7  
MONTH TO DATE 273 281 -8 164  
SINCE MAR 1 1717 1922 -205 1492  
SINCE JUL 1 6654 7433 -779 5975  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 17 23 -6 8  
SINCE MAR 1 17 24 -7 8  
SINCE JAN 1 17 24 -7 8    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 5:00 AM  
LOWEST 61 11:00 AM  
AVERAGE 75  
   
......................................................
 
 
THE GREEN BAY WI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 99 1934  
MINIMUM TEMPERATURE (F) 52 34 1897  
 
SUNRISE AND SUNSET  
MAY 31 2025...........SUNRISE 5:11 AM CDT SUNSET 8:30 PM CDT  
JUNE 1 2025..........SUNRISE 5:11 AM CDT SUNSET 8:30 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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