024  
CXUS53 KMKX 011819 CCA  
CLMMSN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
1214 PM CDT SAT NOV 01 2025  
   
...............................
 
 
   
..THE MADISON WI CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2025  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................
 
 
TEMPERATURE (F)  
RECORD  
HIGH 90 10/01/1976  
10/13/1975  
10/06/1963  
LOW 12 10/25/1887  
HIGHEST 87 10/03 78 9 82 10/05  
10/11  
10/29  
LOWEST 26 10/24 26 0 29 10/16  
AVG. MAXIMUM 64.5 59.6 4.9 67.5  
AVG. MINIMUM 43.4 39.8 3.6 42.6  
MEAN 54.0 49.7 4.3 55.1  
DAYS MAX >= 90 0 0.0 0.0 0  
DAYS MAX <= 32 0 0.0 0.0 0  
DAYS MIN <= 32 3 7.2 -4.2 2  
DAYS MIN <= 0 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 9.12 1881  
MINIMUM T 1889  
TOTALS 1.18 2.77 -1.59 2.83  
DAILY AVG. 0.04 0.09 -0.05 0.09  
DAYS >= .01 10 10.1 -0.1 6  
DAYS >= .10 5 5.6 -0.6 4  
DAYS >= .50 0 1.7 -1.7 1  
DAYS >= 1.00 0 0.5 -0.5 1  
GREATEST  
24 HR. TOTAL 0.48 10/17 TO 10/18 2.49 10/30 TO 10/31  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL 8.1 2019  
TOTALS 0.0 0.6 -0.6 0.0  
SINCE 7/1 0.0 0.6 -0.6 0.0  
SNOWDEPTH AVG. 0 0  
DAYS >= 1.0 0 0.2 -0.2 0  
GREATEST  
SNOW DEPTH 0 0  
24 HR TOTAL 0.0 0.0  
 
DEGREE DAYS  
HEATING TOTAL 364 480 -116 317  
SINCE 7/1 469 659 -190 378  
COOLING TOTAL 30 6 24 16  
SINCE 1/1 757 628 129 735    
............................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 6.5  
HIGHEST WIND SPEED/DIRECTION 28/170 DATE 10/20  
HIGHEST GUST SPEED/DIRECTION 39/150 DATE 10/20  
 
SKY COVER  
AVERAGE SKY COVER 0.48  
NUMBER OF DAYS FAIR 10  
NUMBER OF DAYS PC 16  
NUMBER OF DAYS CLOUDY 5  
 
AVERAGE RH (PERCENT) 71  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 2 MIXED PRECIP 0  
HEAVY RAIN 1 RAIN 2  
LIGHT RAIN 13 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 12 FOG W/VIS <= 1/4 MILE 0  
HAZE 1  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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