434  
CDUS43 KMKX 160641  
CLIMKE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
141 AM CDT WED SEP 16 2026  
   
...............................  
 
   
..THE MILWAUKEE WI CLIMATE SUMMARY FOR SEPTEMBER 15 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 75 305 PM 99 1939 74 1 75  
MINIMUM 63 237 AM 40 2007 57 6 59  
2011  
AVERAGE 69 65 4 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.23 2.98 1912 0.10 0.13 0.00  
MONTH TO DATE 0.85 1.55 -0.70 0.68  
SINCE SEP 1 0.85 1.55 -0.70 0.68  
SINCE JAN 1 27.50 26.06 1.44 29.39  
 
SNOWFALL (IN)  
YESTERDAY 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 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 9 24 -15 45  
SINCE SEP 1 9 24 -15 45  
SINCE JUL 1 9 38 -29 64  
 
COOLING  
YESTERDAY 4 3 1 2  
MONTH TO DATE 103 64 39 10  
SINCE SEP 1 103 64 39 10  
SINCE JAN 1 774 740 34 652    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 9.5  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 900 AM  
LOWEST 54 100 AM  
AVERAGE 75  
   
......................................................  
 
THE MILWAUKEE WI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 93 1891  
MINIMUM TEMPERATURE (F) 56 36 1916  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2026.....SUNRISE 632 AM CDT SUNSET 700 PM CDT  
SEPTEMBER 17 2026.....SUNRISE 633 AM CDT SUNSET 658 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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