064  
CDUS43 KMKX 240640  
CLIMSN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
140 AM CDT SUN SEP 24 2023  
   
...............................
 
 
   
..THE MADISON WI CLIMATE SUMMARY FOR SEPTEMBER 23 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 80 1248 PM 92 2017 70 10 62  
MINIMUM 60 1143 PM 26 1974 48 12 42  
AVERAGE 70 59 11 52  
 
PRECIPITATION (IN)  
YESTERDAY T 2.55 1970 0.12 -0.12 T  
MONTH TO DATE 1.02 2.68 -1.66 3.65  
SINCE SEP 1 1.02 2.68 -1.66 3.65  
SINCE JAN 1 22.44 29.76 -7.32 30.43  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1928 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 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 7 -7 13  
MONTH TO DATE 51 93 -42 45  
SINCE SEP 1 51 93 -42 45  
SINCE JUL 1 65 122 -57 50  
 
COOLING  
YESTERDAY 5 1 4 0  
MONTH TO DATE 92 54 38 81  
SINCE SEP 1 92 54 38 81  
SINCE JAN 1 738 617 121 784    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 12.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 200 AM  
LOWEST 45 400 PM  
AVERAGE 65  
   
......................................................
 
 
THE MADISON WI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 89 2017  
MINIMUM TEMPERATURE (F) 48 26 1976  
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2023.....SUNRISE 647 AM CDT SUNSET 651 PM CDT  
SEPTEMBER 25 2023.....SUNRISE 648 AM CDT SUNSET 650 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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