480  
CDUS43 KMKX 050639  
CLIMSN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
139 AM CDT SAT SEP 05 2026  
   
...............................
 
 
   
..THE MADISON WI CLIMATE SUMMARY FOR SEPTEMBER 4 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 300 PM 94 1925 77 9 63  
MINIMUM 69 852 AM 35 1974 55 14 43  
AVERAGE 78 66 12 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.18 1.81 1890 0.11 0.07 0.02  
MONTH TO DATE 0.37 0.47 -0.10 0.12  
SINCE SEP 1 0.37 0.47 -0.10 0.12  
SINCE JAN 1 27.94 27.55 0.39 27.73  
 
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 0 2 -2 12  
MONTH TO DATE 0 8 -8 22  
SINCE SEP 1 0 8 -8 22  
SINCE JUL 1 7 37 -30 55  
 
COOLING  
YESTERDAY 13 3 10 0  
MONTH TO DATE 52 14 38 0  
SINCE SEP 1 52 14 38 0  
SINCE JAN 1 698 577 121 645    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 900 PM  
LOWEST 74 200 PM  
AVERAGE 87  
   
......................................................
 
 
THE MADISON WI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 93 1922  
1954  
MINIMUM TEMPERATURE (F) 55 36 1962  
 
SUNRISE AND SUNSET  
SEPTEMBER 5 2026.....SUNRISE 626 AM CDT SUNSET 725 PM CDT  
SEPTEMBER 6 2026.....SUNRISE 627 AM CDT SUNSET 723 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WI Page Main Text Page