494  
CDUS43 KGRB 210836  
CLIGRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREEN BAY  
236 AM CST SAT DEC 21 2024  
   
...............................
 
 
   
..THE GREEN BAY WI CLIMATE SUMMARY FOR DECEMBER 20 2024
 
 
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)  
YESTERDAY  
MAXIMUM 31 12:44 AM 51 1894 30 1 39  
MINIMUM 5 11:59 PM -15 1924 17 -12 26  
1989  
AVERAGE 18 23 -5 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 1.18 2012 0.05 -0.02 0.00  
MONTH TO DATE 0.41 1.17 -0.76 0.54  
SINCE DEC 1 0.41 1.17 -0.76 0.54  
SINCE JAN 1 33.92 31.03 2.89 26.88  
 
SNOWFALL (IN)  
YESTERDAY 0.6 9.7 2012 0.5 0.1 0.0  
MONTH TO DATE 6.8 8.2 -1.4 3.0  
SINCE DEC 1 6.8 8.2 -1.4 3.0  
SINCE JUL 1 9.0 11.6 -2.6 5.7  
SNOW DEPTH 6  
 
DEGREE DAYS  
HEATING  
YESTERDAY 47 42 5 32  
MONTH TO DATE 771 775 -4 634  
SINCE DEC 1 771 775 -4 634  
SINCE JUL 1 1858 2355 -497 2015  
 
COOLING  
YESTERDAY 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 24 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 12.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 12:00 AM  
LOWEST 53 3:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE GREEN BAY WI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 52 1967  
MINIMUM TEMPERATURE (F) 16 -20 1989  
 
SUNRISE AND SUNSET  
DECEMBER 21 2024......SUNRISE 7:26 AM CST SUNSET 4:16 PM CST  
DECEMBER 22 2024......SUNRISE 7:26 AM CST SUNSET 4:16 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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