764  
CDUS43 KARX 210645  
CLIRST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LA CROSSE WI  
145 AM CDT THU OCT 21 2021  
   
...............................
 
 
   
..THE ROCHESTER MN CLIMATE SUMMARY FOR OCTOBER 20 2021
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1886 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 65 109 PM 82 1953 56 9 35  
MINIMUM 50 348 AM 12 1952 36 14 26  
AVERAGE 58 46 12 31  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.41 1934 0.07 -0.05 0.37  
MONTH TO DATE 0.88 1.72 -0.84 0.94  
SINCE SEP 1 2.51 5.32 -2.81 3.75  
SINCE JAN 1 23.62 30.88 -7.26 28.04  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.1 2020 0.1 -0.1 2.1  
MONTH TO DATE 0.0 0.4 -0.4 2.1  
SINCE SEP 1 0.0 0.4 -0.4 2.1  
SINCE JUL 1 0.0 0.4 -0.4 2.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 19 -12 34  
MONTH TO DATE 127 296 -169 334  
SINCE SEP 1 214 466 -252 526  
SINCE JUL 1 221 510 -289 551  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 14 1 13 4  
SINCE SEP 1 52 54 -2 29  
SINCE JAN 1 714 528 186 634    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 8.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1000 PM  
LOWEST 65 100 PM  
AVERAGE 83  
   
......................................................
 
 
THE ROCHESTER MN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 85 1947  
MINIMUM TEMPERATURE (F) 36 14 1913  
1930  
 
SUNRISE AND SUNSET  
OCTOBER 21 2021.......SUNRISE 732 AM CDT SUNSET 616 PM CDT  
OCTOBER 22 2021.......SUNRISE 734 AM CDT SUNSET 614 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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