511  
CDUS43 KMKX 210727  
CLIMSN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
127 AM CST THU DEC 21 2023  
   
...............................  
 
   
..THE MADISON WI CLIMATE SUMMARY FOR DECEMBER 20 2023  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 41 207 PM 62 1877 31 10 26  
MINIMUM 22 746 AM -17 1963 17 5 4  
AVERAGE 32 24 8 15  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.16 2012 0.05 -0.05 0.01  
MONTH TO DATE 0.71 1.13 -0.42 2.00  
SINCE DEC 1 0.71 1.13 -0.42 2.00  
SINCE JAN 1 28.79 36.63 -7.84 37.03  
 
SNOWFALL (IN)  
YESTERDAY 0.0 13.3 2012 0.4 -0.4 0.3  
MONTH TO DATE 1.7 7.7 -6.0 11.4  
SINCE DEC 1 1.7 7.7 -6.0 11.4  
SINCE JUL 1 4.3 11.3 -7.0 16.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 41 -8 50  
MONTH TO DATE 627 764 -137 722  
SINCE DEC 1 627 764 -137 722  
SINCE JUL 1 1939 2272 -333 2097  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 780 628 152 787    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 1100 PM  
LOWEST 48 100 PM  
AVERAGE 69  
   
......................................................  
 
THE MADISON WI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 58 1877  
MINIMUM TEMPERATURE (F) 17 -22 1872  
 
SUNRISE AND SUNSET  
DECEMBER 21 2023......SUNRISE 726 AM CST SUNSET 425 PM CST  
DECEMBER 22 2023......SUNRISE 726 AM CST SUNSET 426 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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