378  
CXUS53 KARX 011333 CCA  
CLMLSE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LA CROSSE WI  
753 AM CDT THU OCT 01 2026  
   
...............................  
 
...THE LA CROSSE WI CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2026...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1872 TO 2026  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................  
 
TEMPERATURE (F)  
RECORD  
HIGH 101 09/06/1922  
LOW 24 09/30/1899  
HIGHEST 90 09/01 87 09/14  
09/16  
09/29  
LOWEST 44 09/23 40 09/07  
AVG. MAXIMUM 74.9 75.5 -0.6 77.3  
AVG. MINIMUM 58.4 54.1 4.3 56.2  
MEAN 66.7 64.8 1.9 66.8  
DAYS MAX >= 90 1 1.5 -0.5 0  
DAYS MAX <= 32 0 0.0 0.0 0  
DAYS MIN <= 32 0 0.2 -0.2 0  
DAYS MIN <= 0 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 10.87 1881  
TOTALS 7.01 3.63 3.38 3.72  
DAYS >= .01 14 9.6 4.4 12  
DAYS >= .10 8 6.1 1.9 5  
DAYS >= .50 5 2.3 2.7 2  
DAYS >= 1.00 2 1.0 1.0 1  
GREATEST  
24 HR. TOTAL 2.20 09/18 TO 09/18 1.74 09/21 TO 09/22  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL 0.2 1942  
SNOW DEPTH 0 09/30/2020  
TOTALS 0.0 0.0 0.0 0.0  
SINCE 7/1 0.0 0.0 0.0 0.0  
SNOWDEPTH AVG. 0 0  
DAYS >= TRACE 0 0.0 0.0 0  
DAYS >= 1.0 0 0.0 0.0 0  
GREATEST  
SNOW DEPTH 0 0  
 
DEGREE DAYS  
HEATING TOTAL 60 105 -45 60  
SINCE 7/1 62 116 -54 68  
COOLING TOTAL 117 99 18 120  
SINCE 1/1 955 930 25 912    
............................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 6.1  
HIGHEST WIND SPEED/DIRECTION 32/300 DATE 09/02  
HIGHEST GUST SPEED/DIRECTION 47/300 DATE 09/02  
 
AVERAGE RH (PERCENT) 75  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 8 MIXED PRECIP 0  
HEAVY RAIN 5 RAIN 6  
LIGHT RAIN 18 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 15 FOG W/VIS <= 1/4 MILE 2  
HAZE 0  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
 
BOYNE  
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