473  
CDUS43 KMKX 130624  
CLIMSN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
124 AM CDT WED SEP 13 2023  
   
...............................
 
 
   
..THE MADISON WI CLIMATE SUMMARY FOR SEPTEMBER 12 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 70 243 PM 91 1927 75 -5 61  
MINIMUM 49 1159 PM 31 1955 53 -4 53  
AVERAGE 60 64 -4 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.20 3.21 1915 0.11 0.09 0.78  
MONTH TO DATE 0.56 1.39 -0.83 3.45  
SINCE SEP 1 0.56 1.39 -0.83 3.45  
SINCE JAN 1 21.98 28.47 -6.49 30.23  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2020 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 4 1 8  
MONTH TO DATE 20 32 -12 19  
SINCE SEP 1 20 32 -12 19  
SINCE JUL 1 34 61 -27 24  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 74 36 38 42  
SINCE SEP 1 74 36 38 42  
SINCE JAN 1 720 599 121 745    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1100 PM  
LOWEST 47 100 PM  
AVERAGE 74  
   
......................................................
 
 
THE MADISON WI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 93 1939  
MINIMUM TEMPERATURE (F) 52 31 1964  
 
SUNRISE AND SUNSET  
SEPTEMBER 13 2023.....SUNRISE 634 AM CDT SUNSET 711 PM CDT  
SEPTEMBER 14 2023.....SUNRISE 636 AM CDT SUNSET 709 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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