356  
CDUS43 KMKX 212232  
CLIMSN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
432 PM CST THU DEC 21 2023  
   
...............................
 
 
   
..THE MADISON WI CLIMATE SUMMARY FOR DECEMBER 21 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 39 359 PM 58 1877 31 8 24  
MINIMUM 27 247 AM -22 1872 17 10 -2  
AVERAGE 33 24 9 11  
 
PRECIPITATION (IN)  
TODAY 0.00 0.85 1887 0.05 -0.05 0.02  
MONTH TO DATE 0.71 1.18 -0.47 2.02  
SINCE DEC 1 0.71 1.18 -0.47 2.02  
SINCE JAN 1 28.79 36.68 -7.89 37.05  
 
SNOWFALL (IN)  
TODAY 0.0 10.0 1887 0.4 -0.4 0.3  
MONTH TO DATE 1.7 8.1 -6.4 11.7  
SINCE DEC 1 1.7 8.1 -6.4 11.7  
SINCE JUL 1 4.3 11.7 -7.4 16.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 32 41 -9 54  
MONTH TO DATE 659 805 -146 776  
SINCE DEC 1 659 805 -146 776  
SINCE JUL 1 1971 2313 -342 2151  
 
COOLING  
TODAY 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 12 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1200 AM  
LOWEST 75 1200 PM  
AVERAGE 84  
   
......................................................
 
 
THE MADISON WI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 54 1875  
MINIMUM TEMPERATURE (F) 16 -18 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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