641  
CDUS43 KMKX 042133  
CLIMKE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
433 PM CDT THU SEP 04 2025  
   
...............................  
 
   
..THE MILWAUKEE WI CLIMATE SUMMARY FOR SEPTEMBER 4 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 64 259 PM 93 2023 77 -13 78  
MINIMUM 46 544 AM 41 1974 61 -15 56  
AVERAGE 55 69 -14 67  
 
PRECIPITATION (IN)  
TODAY 0.00 2.11 1889 0.10 -0.10 0.00  
MONTH TO DATE 0.05 0.42 -0.37 0.00  
SINCE SEP 1 0.05 0.42 -0.37 0.00  
SINCE JAN 1 28.76 24.93 3.83 31.64  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2024 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 10 1 9 0  
MONTH TO DATE 14 4 10 0  
SINCE SEP 1 14 4 10 0  
SINCE JUL 1 33 18 15 7  
 
COOLING  
TODAY 0 5 -5 2  
MONTH TO DATE 1 21 -20 5  
SINCE SEP 1 1 21 -20 5  
SINCE JAN 1 643 697 -54 689    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 400 AM  
LOWEST 41 1200 PM  
AVERAGE 64  
   
......................................................  
 
THE MILWAUKEE WI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 94 1912  
MINIMUM TEMPERATURE (F) 60 43 1962  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2025.....SUNRISE 620 AM CDT SUNSET 720 PM CDT  
SEPTEMBER 5 2025.....SUNRISE 621 AM CDT SUNSET 719 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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