105  
CDUS43 KMKX 270626  
CLIMSN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
126 AM CDT SAT SEP 27 2025  
   
...............................
 
 
   
..THE MADISON WI CLIMATE SUMMARY FOR SEPTEMBER 26 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 81 243 PM 87 1974 69 12 79  
MINIMUM 55 325 AM 27 1966 47 8 50  
AVERAGE 68 58 10 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.27 1880 0.11 -0.11 0.00  
MONTH TO DATE 1.37 3.02 -1.65 5.16  
SINCE SEP 1 1.37 3.02 -1.65 5.16  
SINCE JAN 1 28.98 30.10 -1.12 41.05  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1942 0.0 0.0 0.0  
1965  
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 0 8 -8 0  
MONTH TO DATE 71 116 -45 48  
SINCE SEP 1 71 116 -45 48  
SINCE JUL 1 104 145 -41 60  
 
COOLING  
YESTERDAY 3 1 2 0  
MONTH TO DATE 68 57 11 76  
SINCE SEP 1 68 57 11 76  
SINCE JAN 1 713 620 93 712    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 47 1200 PM  
AVERAGE 74  
   
......................................................
 
 
THE MADISON WI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 87 1954  
MINIMUM TEMPERATURE (F) 47 27 1991  
 
SUNRISE AND SUNSET  
SEPTEMBER 27 2025.....SUNRISE 650 AM CDT SUNSET 645 PM CDT  
SEPTEMBER 28 2025.....SUNRISE 652 AM CDT SUNSET 643 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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