541  
CDUS43 KGRB 190940  
CLIGRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREEN BAY  
340 AM CST THU DEC 19 2024  
   
...............................  
 
   
..THE GREEN BAY WI CLIMATE SUMMARY FOR DECEMBER 18 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 2:39 PM 50 1931 30 1 34  
MINIMUM 18 11:47 PM -18 1983 17 1 23  
AVERAGE 25 24 1 29  
 
PRECIPITATION (IN)  
YESTERDAY T 0.50 1957 0.05 -0.05 T  
MONTH TO DATE 0.12 1.06 -0.94 0.54  
SINCE DEC 1 0.12 1.06 -0.94 0.54  
SINCE JAN 1 33.63 30.92 2.71 26.88  
 
SNOWFALL (IN)  
YESTERDAY T 6.1 2000 0.4 -0.4 0.1  
MONTH TO DATE 1.1 7.2 -6.1 3.0  
SINCE DEC 1 1.1 7.2 -6.1 3.0  
SINCE JUL 1 3.3 10.6 -7.3 5.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 40 41 -1 36  
MONTH TO DATE 684 691 -7 561  
SINCE DEC 1 684 691 -7 561  
SINCE JUL 1 1771 2271 -500 1942  
 
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 16 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 9.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 1:00 AM  
LOWEST 53 4:00 PM  
AVERAGE 64  
   
......................................................  
 
THE GREEN BAY WI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 51 1918  
MINIMUM TEMPERATURE (F) 17 -27 1983  
 
SUNRISE AND SUNSET  
DECEMBER 19 2024......SUNRISE 7:25 AM CST SUNSET 4:15 PM CST  
DECEMBER 20 2024......SUNRISE 7:25 AM CST SUNSET 4:15 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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