872  
CDUS43 KMKX 130740  
CLIMSN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
140 AM CST SAT DEC 13 2025  
   
...............................  
 
   
..THE MADISON WI CLIMATE SUMMARY FOR DECEMBER 12 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 26 207 PM 53 1965 33 -7 8  
1968  
1991  
MINIMUM 2 737 AM -10 1962 19 -17 -1  
AVERAGE 14 26 -12 4  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.96 1909 0.05 -0.04 T  
MONTH TO DATE 0.48 0.73 -0.25 T  
SINCE DEC 1 0.48 0.73 -0.25 T  
SINCE JAN 1 31.95 36.23 -4.28 47.26  
 
SNOWFALL (IN)  
YESTERDAY 0.2 10.6 1909 0.4 -0.2 T  
MONTH TO DATE 6.1 4.4 1.7 0.3  
SINCE DEC 1 6.1 4.4 1.7 0.3  
SINCE JUL 1 19.8 8.0 11.8 2.9  
SNOW DEPTH 6  
 
DEGREE DAYS  
HEATING  
YESTERDAY 51 39 12 61  
MONTH TO DATE 570 443 127 477  
SINCE DEC 1 570 443 127 477  
SINCE JUL 1 1856 1951 -95 1544  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 757 628 129 735    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 65 1000 PM  
AVERAGE 83  
   
......................................................  
 
THE MADISON WI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 60 2015  
MINIMUM TEMPERATURE (F) 19 -17 1903  
 
SUNRISE AND SUNSET  
DECEMBER 13 2025......SUNRISE 721 AM CST SUNSET 423 PM CST  
DECEMBER 14 2025......SUNRISE 722 AM CST SUNSET 423 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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