601  
CDUS43 KMKX 112121  
CLIMSN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
421 PM CDT MON SEP 11 2023  
   
...............................
 
 
   
..THE MADISON WI CLIMATE SUMMARY FOR SEPTEMBER 11 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 65 259 PM 93 1931 75 -10 58  
MINIMUM 58 826 AM 34 1955 53 5 55  
AVERAGE 62 64 -2 57  
 
PRECIPITATION (IN)  
TODAY 0.32 2.18 2022 0.11 0.21 2.18  
MONTH TO DATE 0.36 1.28 -0.92 2.67  
SINCE SEP 1 0.36 1.28 -0.92 2.67  
SINCE JAN 1 21.78 28.36 -6.58 29.45  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2020 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 3 4 -1 8  
MONTH TO DATE 14 28 -14 11  
SINCE SEP 1 14 28 -14 11  
SINCE JUL 1 28 57 -29 16  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 74 34 40 42  
SINCE SEP 1 74 34 40 42  
SINCE JAN 1 720 597 123 745    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 200 AM  
LOWEST 73 300 PM  
AVERAGE 85  
   
......................................................
 
 
THE MADISON WI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 91 1927  
MINIMUM TEMPERATURE (F) 53 31 1955  
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2023.....SUNRISE 632 AM CDT SUNSET 715 PM CDT  
SEPTEMBER 12 2023.....SUNRISE 633 AM CDT SUNSET 713 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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