373  
CDUS43 KMKX 202142  
CLIMSN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
442 PM CDT SUN AUG 20 2023  
   
...............................
 
 
   
..THE MADISON WI CLIMATE SUMMARY FOR AUGUST 20 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 91 250 PM 98 1916 80 11 74  
1955  
MINIMUM 72 550 AM 39 1950 59 13 64  
1967  
AVERAGE 82 69 13 69  
 
PRECIPITATION (IN)  
TODAY 0.00 3.78 2018 0.13 -0.13 0.18  
MONTH TO DATE 2.42 2.76 -0.34 3.24  
SINCE JUN 1 9.77 12.55 -2.78 12.68  
SINCE JAN 1 21.42 25.68 -4.26 24.26  
 
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 JUN 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 0 1 -1 0  
MONTH TO DATE 4 4 0 5  
SINCE JUN 1 45 60 -15 38  
SINCE JUL 1 4 13 -9 5  
 
COOLING  
TODAY 17 5 12 4  
MONTH TO DATE 127 117 10 117  
SINCE JUN 1 528 475 53 521  
SINCE JAN 1 569 514 55 640    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 300 AM  
LOWEST 56 100 PM  
AVERAGE 72  
   
......................................................
 
 
THE MADISON WI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 101 1955  
MINIMUM TEMPERATURE (F) 59 43 1969  
1970  
 
SUNRISE AND SUNSET  
AUGUST 20 2023........SUNRISE 608 AM CDT SUNSET 752 PM CDT  
AUGUST 21 2023........SUNRISE 609 AM CDT SUNSET 751 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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