300  
CDUS43 KMKX 022134  
CLIMSN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
434 PM CDT TUE SEP 02 2025  
   
...............................  
 
   
..THE MADISON WI CLIMATE SUMMARY FOR SEPTEMBER 2 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 77 122 PM 98 1953 77 0 76  
MINIMUM 50 553 AM 37 1976 56 -6 48  
AVERAGE 64 67 -3 62  
 
PRECIPITATION (IN)  
TODAY 0.00 1.52 2018 0.12 -0.12 0.00  
MONTH TO DATE 0.00 0.25 -0.25 0.00  
SINCE SEP 1 0.00 0.25 -0.25 0.00  
SINCE JAN 1 27.61 27.33 0.28 35.89  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 1 2 -1 3  
MONTH TO DATE 3 4 -1 4  
SINCE SEP 1 3 4 -1 4  
SINCE JUL 1 36 33 3 16  
 
COOLING  
TODAY 0 4 -4 0  
MONTH TO DATE 0 8 -8 0  
SINCE SEP 1 0 8 -8 0  
SINCE JAN 1 645 571 74 636    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 2.1  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 48 100 PM  
AVERAGE 74  
   
......................................................  
 
THE MADISON WI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 94 2023  
MINIMUM TEMPERATURE (F) 56 38 1974  
 
SUNRISE AND SUNSET  
SEPTEMBER 2 2025.....SUNRISE 623 AM CDT SUNSET 730 PM CDT  
SEPTEMBER 3 2025.....SUNRISE 624 AM CDT SUNSET 728 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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