834  
CDUS43 KMKX 192125  
CLIMKE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
425 PM CDT FRI SEP 19 2025  
   
...............................
 
 
   
..THE MILWAUKEE WI CLIMATE SUMMARY FOR SEPTEMBER 19 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 74 259 PM 91 1895 73 1 85  
MINIMUM 67 538 AM 35 1956 55 12 58  
AVERAGE 71 64 7 72  
 
PRECIPITATION (IN)  
TODAY 0.00 1.44 1997 0.11 -0.11 0.00  
MONTH TO DATE 0.68 1.99 -1.31 0.02  
SINCE SEP 1 0.68 1.99 -1.31 0.02  
SINCE JAN 1 29.39 26.50 2.89 31.66  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2023 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 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  
TODAY 0 4 -4 0  
MONTH TO DATE 45 38 7 15  
SINCE SEP 1 45 38 7 15  
SINCE JUL 1 64 52 12 22  
 
COOLING  
TODAY 6 2 4 7  
MONTH TO DATE 31 75 -44 83  
SINCE SEP 1 31 75 -44 83  
SINCE JAN 1 673 751 -78 767    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 74 300 PM  
AVERAGE 87  
   
......................................................
 
 
THE MILWAUKEE WI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 92 1891  
MINIMUM TEMPERATURE (F) 55 30 1956  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2025.....SUNRISE 636 AM CDT SUNSET 654 PM CDT  
SEPTEMBER 20 2025.....SUNRISE 637 AM CDT SUNSET 652 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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