829  
CDUS43 KGRB 190630  
CLIGRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREEN BAY  
130 AM CDT SUN OCT 19 2025  
   
...............................
 
 
   
..THE GREEN BAY WI CLIMATE SUMMARY FOR OCTOBER 18 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 75 2:17 PM 81 1953 57 18 70  
MINIMUM 54 11:59 PM 18 1948 39 15 39  
AVERAGE 65 48 17 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.21 2.06 1984 0.09 0.12 0.00  
MONTH TO DATE 1.13 1.63 -0.50 0.46  
SINCE SEP 1 2.90 4.83 -1.93 1.30  
SINCE JAN 1 23.10 26.84 -3.74 28.65  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.7 1976 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 17 -17 10  
MONTH TO DATE 125 249 -124 213  
SINCE SEP 1 226 417 -191 258  
SINCE JUL 1 284 458 -174 274  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 27 0 27 2  
SINCE SEP 1 61 47 14 78  
SINCE JAN 1 560 504 56 611    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 6:00 AM  
LOWEST 34 2:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE GREEN BAY WI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 78 1953  
MINIMUM TEMPERATURE (F) 39 20 1972  
 
SUNRISE AND SUNSET  
OCTOBER 19 2025.......SUNRISE 7:13 AM CDT SUNSET 6:01 PM CDT  
OCTOBER 20 2025.......SUNRISE 7:14 AM CDT SUNSET 5:59 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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