104  
CDUS43 KMKX 210628  
CLIMSN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
128 AM CDT THU MAY 21 2026  
   
...............................  
 
   
..THE MADISON WI CLIMATE SUMMARY FOR MAY 20 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 62 414 PM 91 1934 71 -9 50  
MINIMUM 45 456 AM 32 1954 49 -4 42  
1967  
AVERAGE 54 60 -6 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.82 1913 0.14 -0.14 1.04  
MONTH TO DATE 1.59 2.52 -0.93 3.91  
SINCE MAR 1 12.11 8.56 3.55 9.98  
SINCE JAN 1 14.42 11.55 2.87 10.79  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2024 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE MAR 1 9.1 9.7 -0.6 2.2  
SINCE JUL 1 50.6 51.8 -1.2 22.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 7 4 19  
MONTH TO DATE 220 192 28 177  
SINCE MAR 1 1433 1705 -272 1496  
SINCE JUL 1 6605 7032 -427 6320  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 14 11 3 18  
SINCE MAR 1 19 14 5 20  
SINCE JAN 1 19 14 5 20    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 500 AM  
LOWEST 46 400 PM  
AVERAGE 68  
   
......................................................  
 
THE MADISON WI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 89 1972  
MINIMUM TEMPERATURE (F) 49 30 1997  
2002  
 
SUNRISE AND SUNSET  
MAY 21 2026...........SUNRISE 528 AM CDT SUNSET 820 PM CDT  
MAY 22 2026...........SUNRISE 527 AM CDT SUNSET 821 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab WI Page
Main Text Page