405  
CDUS43 KARX 092237  
CLIRST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LA CROSSE WI  
437 PM CST TUE DEC 09 2025  
   
...............................
 
 
   
..THE ROCHESTER MN CLIMATE SUMMARY FOR DECEMBER 9 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1886 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 28 347 PM 52 1918 30 -2 45  
2020  
MINIMUM 18 1204 AM -22 1947 16 2 25  
AVERAGE 23 23 0 35  
 
PRECIPITATION (IN)  
TODAY T 0.44 2022 0.05 -0.05 0.00  
MONTH TO DATE 0.10 0.43 -0.33 0.04  
SINCE DEC 1 0.10 0.43 -0.33 0.04  
SINCE JAN 1 33.50 33.82 -0.32 35.52  
 
SNOWFALL (IN)  
TODAY T 5.2 2022 0.5 -0.5 0.0  
MONTH TO DATE 1.3 3.4 -2.1 0.2  
SINCE DEC 1 1.3 3.4 -2.1 0.2  
SINCE JUL 1 11.0 8.8 2.2 0.4  
SNOW DEPTH 7  
 
DEGREE DAYS  
HEATING  
TODAY 42 42 0 30  
MONTH TO DATE 455 364 91 368  
SINCE DEC 1 455 364 91 368  
SINCE JUL 1 1835 2052 -217 1610  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 669 533 136 543    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (190)  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 400 AM  
LOWEST 88 1200 AM  
AVERAGE 92  
   
......................................................
 
 
THE ROCHESTER MN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 58 1939  
MINIMUM TEMPERATURE (F) 15 -21 1919  
 
SUNRISE AND SUNSET  
DECEMBER 9 2025......SUNRISE 733 AM CST SUNSET 432 PM CST  
DECEMBER 10 2025......SUNRISE 734 AM CST SUNSET 432 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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