281  
CDUS43 KMKX 170624  
CLIMSN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
124 AM CDT SUN AUG 17 2025  
   
...............................  
 
   
..THE MADISON WI CLIMATE SUMMARY FOR AUGUST 16 2025  
 
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)  
YESTERDAY  
MAXIMUM 83 1029 AM 102 1988 80 3 84  
MINIMUM 67 413 PM 38 1979 60 7 68  
AVERAGE 75 70 5 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.89 3.25 1886 0.14 0.75 0.32  
MONTH TO DATE 4.00 2.22 1.78 2.05  
SINCE JUN 1 15.60 12.01 3.59 19.27  
SINCE JAN 1 26.85 25.14 1.71 35.02  
 
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 0 0 0  
MONTH TO DATE 3 0 3 5  
SINCE JUN 1 21 56 -35 23  
SINCE JUL 1 4 9 -5 6  
 
COOLING  
YESTERDAY 10 6 4 11  
MONTH TO DATE 115 97 18 94  
SINCE JUN 1 588 455 133 508  
SINCE JAN 1 608 494 114 530    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 69 900 AM  
AVERAGE 85  
   
......................................................  
 
THE MADISON WI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 102 1988  
MINIMUM TEMPERATURE (F) 60 45 1981  
 
SUNRISE AND SUNSET  
AUGUST 17 2025........SUNRISE 606 AM CDT SUNSET 756 PM CDT  
AUGUST 18 2025........SUNRISE 607 AM CDT SUNSET 755 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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