290  
CDUS43 KGRB 152236  
CLIGRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREEN BAY  
436 PM CST SUN DEC 15 2024  
   
...............................
 
 
   
..THE GREEN BAY WI CLIMATE SUMMARY FOR DECEMBER 15 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1886 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 41 3:59 PM 64 2021 31 10 46  
MINIMUM 35 12:45 AM -20 1901 18 17 33  
AVERAGE 38 25 13 40  
 
PRECIPITATION (IN)  
TODAY 0.03 1.16 1971 0.06 -0.03 0.00  
MONTH TO DATE 0.12 0.90 -0.78 0.49  
SINCE DEC 1 0.12 0.90 -0.78 0.49  
SINCE JAN 1 33.63 30.76 2.87 26.83  
 
SNOWFALL (IN)  
TODAY 0.0 9.5 1987 0.5 -0.5 0.0  
MONTH TO DATE 1.1 5.9 -4.8 2.9  
SINCE DEC 1 1.1 5.9 -4.8 2.9  
SINCE JUL 1 3.3 9.3 -6.0 5.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 27 40 -13 25  
MONTH TO DATE 588 568 20 475  
SINCE DEC 1 588 568 20 475  
SINCE JUL 1 1675 2148 -473 1856  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 622 508 114 624    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 12:00 PM  
LOWEST 85 1:00 AM  
AVERAGE 91  
   
......................................................
 
 
THE GREEN BAY WI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 65 2021  
MINIMUM TEMPERATURE (F) 18 -15 1932  
 
SUNRISE AND SUNSET  
DECEMBER 15 2024......SUNRISE 7:22 AM CST SUNSET 4:13 PM CST  
DECEMBER 16 2024......SUNRISE 7:23 AM CST SUNSET 4:14 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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