048  
CDUS43 KMKX 190623  
CLIMSN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
123 AM CDT WED AUG 19 2026  
   
...............................  
 
   
..THE MADISON WI CLIMATE SUMMARY FOR AUGUST 18 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 81 1221 PM 101 1936 80 1 77  
MINIMUM 60 1159 PM 41 1977 60 0 66  
AVERAGE 71 70 1 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.44 3.39 2007 0.14 0.30 0.65  
MONTH TO DATE 3.13 2.50 0.63 4.65  
SINCE JUN 1 11.62 12.29 -0.67 16.25  
SINCE JAN 1 26.07 25.42 0.65 27.50  
 
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 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  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 2 -2 3  
SINCE JUN 1 29 58 -29 21  
SINCE JUL 1 4 11 -7 4  
 
COOLING  
YESTERDAY 6 5 1 7  
MONTH TO DATE 125 107 18 129  
SINCE JUN 1 547 465 82 602  
SINCE JAN 1 592 504 88 622    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1100 PM  
LOWEST 62 1200 PM  
AVERAGE 81  
   
......................................................  
 
THE MADISON WI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 97 1983  
MINIMUM TEMPERATURE (F) 59 43 1981  
 
SUNRISE AND SUNSET  
AUGUST 19 2026........SUNRISE 607 AM CDT SUNSET 754 PM CDT  
AUGUST 20 2026........SUNRISE 609 AM CDT SUNSET 752 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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