898  
CDUS43 KMKX 140630  
CLIMSN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
130 AM CDT THU SEP 14 2023  
   
...............................
 
 
   
..THE MADISON WI CLIMATE SUMMARY FOR SEPTEMBER 13 2023
 
 
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)  
YESTERDAY  
MAXIMUM 66 329 PM 93 1939 74 -8 76  
MINIMUM 47 1109 PM 31 1964 52 -5 55  
AVERAGE 57 63 -6 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.34 1961 0.11 -0.11 0.00  
MONTH TO DATE 0.56 1.50 -0.94 3.45  
SINCE SEP 1 0.56 1.50 -0.94 3.45  
SINCE JAN 1 21.98 28.58 -6.60 30.23  
 
SNOWFALL (IN)  
YESTERDAY 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 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 4 4 0  
MONTH TO DATE 28 36 -8 19  
SINCE SEP 1 28 36 -8 19  
SINCE JUL 1 42 65 -23 24  
 
COOLING  
YESTERDAY 0 2 -2 1  
MONTH TO DATE 74 38 36 43  
SINCE SEP 1 74 38 36 43  
SINCE JAN 1 720 601 119 746    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 50 300 PM  
AVERAGE 75  
   
......................................................
 
 
THE MADISON WI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 96 1939  
MINIMUM TEMPERATURE (F) 52 32 1963  
 
SUNRISE AND SUNSET  
SEPTEMBER 14 2023.....SUNRISE 636 AM CDT SUNSET 709 PM CDT  
SEPTEMBER 15 2023.....SUNRISE 637 AM CDT SUNSET 708 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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