522  
CDUS43 KMKX 290622  
CLIMSN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
122 AM CDT MON SEP 29 2025  
   
...............................
 
 
   
..THE MADISON WI CLIMATE SUMMARY FOR SEPTEMBER 28 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 80 326 PM 89 1971 68 12 79  
MINIMUM 47 626 AM 27 1964 46 1 56  
AVERAGE 64 57 7 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.21 1904 0.10 -0.10 0.00  
MONTH TO DATE 1.37 3.23 -1.86 5.16  
SINCE SEP 1 1.37 3.23 -1.86 5.16  
SINCE JAN 1 28.98 30.31 -1.33 41.05  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2023 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 1 9 -8 0  
MONTH TO DATE 72 133 -61 49  
SINCE SEP 1 72 133 -61 49  
SINCE JUL 1 105 162 -57 61  
 
COOLING  
YESTERDAY 0 1 -1 3  
MONTH TO DATE 74 59 15 79  
SINCE SEP 1 74 59 15 79  
SINCE JAN 1 719 622 97 715    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 2.2  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 AM  
LOWEST 30 300 PM  
AVERAGE 64  
   
......................................................
 
 
THE MADISON WI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 90 1953  
MINIMUM TEMPERATURE (F) 46 25 1949  
 
SUNRISE AND SUNSET  
SEPTEMBER 29 2025.....SUNRISE 653 AM CDT SUNSET 641 PM CDT  
SEPTEMBER 30 2025.....SUNRISE 654 AM CDT SUNSET 640 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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