074  
CXUS53 KMKX 011844  
CLSMSN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
144 PM CDT MON JUN 01 2026  
   
...............................  
 
...THE MADISON WI CLIMATE SUMMARY FOR THE SEASON, FROM  
3/1/2026 TO 5/31/2026...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2026  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................  
 
TEMPERATURE (F)  
RECORD  
HIGH 101 05/31/1934  
LOW -29 03/01/1962  
HIGHEST 87 05/26 85 2 87 05/15  
05/27  
LOWEST 3 03/01 3 0 9 03/02  
AVG. MAXIMUM 60.9 56.5 4.4 59.0  
AVG. MINIMUM 37.8 36.0 1.8 36.1  
MEAN 49.3 46.3 3.0 47.6  
DAYS MAX >= 90 0 0.4 -0.4 0  
DAYS MAX <= 32 3 5.3 -2.3 1  
DAYS MIN <= 32 31 35.1 -4.1 33  
DAYS MIN <= 0 0 0.9 -0.9 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 17.42 1973  
MINIMUM 2.35 1936  
TOTALS 12.14 10.14 2.00 10.44  
DAILY AVG. 0.13 0.11 0.02 0.11  
DAYS >= .01 37 35.9 1.1 31  
DAYS >= .10 25 20.4 4.6 18  
DAYS >= .50 8 6.3 1.7 10  
DAYS >= 1.00 2 2.0 0.0 2  
GREATEST  
24 HR. TOTAL 1.71 04/13 TO 04/14 1.80 05/01 TO 05/01  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL 32.7 1923  
TOTALS 9.1 9.7 -0.6 2.2  
SINCE 7/1 50.6 51.8 -1.2 22.1  
SNOWDEPTH AVG. 0  
DAYS >= TRACE 10 2.7 14  
DAYS >= 1.0 2 2.9 -0.9 1  
DAYS >= 0.1 5 5  
GREATEST  
SNOW DEPTH 7 03/16 1 03/06  
03/17  
24 HR TOTAL 8.0 03/15 TO 03/16 1.2 03/05 TO 03/05  
 
DEGREE DAYS  
HEATING TOTAL 1464 1764 -300 1604  
SINCE 7/1 6636 7090 -454 6428  
COOLING TOTAL 45 39 6 20  
SINCE 1/1 45 39 6 20  
 
FREEZE DATES  
RECORD  
EARLIEST 09/12/1955  
LATEST 05/31/1966  
EARLIEST 10/23  
LATEST 05/09    
............................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 8.1  
RESULTANT WIND SPEED/DIRECTION 1/150  
HIGHEST WIND SPEED/DIRECTION 37/160 DATE 04/17  
HIGHEST GUST SPEED/DIRECTION 65/300 DATE 03/13  
 
SKY COVER  
AVERAGE SKY COVER 0.60  
NUMBER OF DAYS FAIR 7  
NUMBER OF DAYS PC 60  
NUMBER OF DAYS CLOUDY 25  
 
AVERAGE RH (PERCENT) 65  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 24 MIXED PRECIP 0  
HEAVY RAIN 13 RAIN 21  
LIGHT RAIN 48 FREEZING RAIN 1  
LT FREEZING RAIN 1 HAIL 2  
HEAVY SNOW 1 SNOW 2  
LIGHT SNOW 10 SLEET 2  
FOG 37 FOG W/VIS <= 1/4 MILE 2  
HAZE 7  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
 
2%  
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