580  
CDUS43 KARX 172135  
CLILSE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LA CROSSE WI  
435 PM CDT WED SEP 17 2025  
   
...............................  
 
   
..THE LA CROSSE WI CLIMATE SUMMARY FOR SEPTEMBER 17 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1872 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 85 127 PM 93 1955 75 10 88  
1988  
2018  
MINIMUM 65 617 AM 33 1916 54 11 64  
AVERAGE 75 64 11 76  
 
PRECIPITATION (IN)  
TODAY 0.04 1.74 1942 0.12 -0.08 0.00  
MONTH TO DATE 1.16 2.09 -0.93 0.32  
SINCE SEP 1 1.16 2.09 -0.93 0.32  
SINCE JAN 1 27.17 27.86 -0.69 28.94  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2020 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 53 34 19 17  
SINCE SEP 1 53 34 19 17  
SINCE JUL 1 61 45 16 18  
 
COOLING  
TODAY 10 3 7 11  
MONTH TO DATE 71 74 -3 85  
SINCE SEP 1 71 74 -3 85  
SINCE JAN 1 863 905 -42 811    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 5.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 900 AM  
LOWEST 51 100 PM  
AVERAGE 74  
   
......................................................  
 
THE LA CROSSE WI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 95 1955  
MINIMUM TEMPERATURE (F) 53 32 1929  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2025.....SUNRISE 647 AM CDT SUNSET 711 PM CDT  
SEPTEMBER 18 2025.....SUNRISE 648 AM CDT SUNSET 709 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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