651  
CDUS43 KARX 190640  
CLIRST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LA CROSSE WI  
140 AM CDT TUE SEP 19 2023  
   
...............................
 
 
   
..THE ROCHESTER MN CLIMATE SUMMARY FOR SEPTEMBER 18 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1886 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 77 317 PM 93 1955 71 6 73  
MINIMUM 43 541 AM 26 1929 50 -7 56  
AVERAGE 60 60 0 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.26 2003 0.12 -0.12 0.01  
MONTH TO DATE 0.45 2.17 -1.72 0.81  
SINCE SEP 1 0.45 2.17 -1.72 0.81  
SINCE JAN 1 21.33 27.73 -6.40 31.19  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 5 6 -1 0  
MONTH TO DATE 55 71 -16 27  
SINCE SEP 1 55 71 -16 27  
SINCE JUL 1 81 115 -34 35  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 65 42 23 38  
SINCE SEP 1 65 42 23 38  
SINCE JAN 1 628 516 112 573    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 7.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 300 AM  
LOWEST 33 300 PM  
AVERAGE 65  
   
......................................................
 
 
THE ROCHESTER MN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 92 1908  
MINIMUM TEMPERATURE (F) 49 30 1929  
1991  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2023.....SUNRISE 654 AM CDT SUNSET 713 PM CDT  
SEPTEMBER 20 2023.....SUNRISE 655 AM CDT SUNSET 711 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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