866  
CDUS43 KMKX 272121  
CLIMSN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
421 PM CDT SUN APR 27 2025  
   
...............................
 
 
   
..THE MADISON WI CLIMATE SUMMARY FOR APRIL 27 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 67 259 PM 85 1952 62 5 80  
MINIMUM 35 455 AM 24 1976 40 -5 56  
AVERAGE 51 51 0 68  
 
PRECIPITATION (IN)  
TODAY 0.00 1.79 1956 0.13 -0.13 0.04  
MONTH TO DATE 2.02 3.38 -1.36 3.45  
SINCE MAR 1 5.90 5.64 0.26 7.36  
SINCE JAN 1 6.71 8.63 -1.92 10.00  
 
SNOWFALL (IN)  
TODAY 0.0 1.2 2019 0.1 -0.1 0.0  
MONTH TO DATE T 2.5 -2.5 6.1  
SINCE MAR 1 2.2 9.5 -7.3 10.5  
SINCE JUL 1 22.1 51.6 -29.5 43.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 14 14 0 0  
MONTH TO DATE 522 519 3 452  
SINCE MAR 1 1300 1470 -170 1239  
SINCE JUL 1 6124 6797 -673 5672  
 
COOLING  
TODAY 0 0 0 3  
MONTH TO DATE 0 0 0 6  
SINCE MAR 1 0 1 -1 6  
SINCE JAN 1 0 1 -1 6    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 500 AM  
LOWEST 25 300 PM  
AVERAGE 57  
   
......................................................
 
 
THE MADISON WI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 90 1952  
MINIMUM TEMPERATURE (F) 40 25 2019  
 
SUNRISE AND SUNSET  
APRIL 27 2025.........SUNRISE 556 AM CDT SUNSET 754 PM CDT  
APRIL 28 2025.........SUNRISE 555 AM CDT SUNSET 756 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