560  
CDUS43 KFSD 120644  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
144 AM CDT TUE SEP 12 2023  
   
...............................
 
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR SEPTEMBER 11 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 79 4:37 PM 101 1931 79 0 81  
MINIMUM 43 6:23 AM 31 1955 53 -10 39  
AVERAGE 61 66 -5 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.53 2019 0.09 -0.09 0.00  
MONTH TO DATE 0.03 0.90 -0.87 0.01  
SINCE SEP 1 0.03 0.90 -0.87 0.01  
SINCE JAN 1 14.52 16.83 -2.31 10.17  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0  
MONTH TO DATE 0.0 0.0  
SINCE SEP 1 0.0 0.0  
SINCE JUL 1 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 3 1 5  
MONTH TO DATE 13 22 -9 16  
SINCE SEP 1 13 22 -9 16  
SINCE JUL 1 19 37 -18 17  
 
COOLING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 83 49 34 72  
SINCE SEP 1 83 49 34 72  
SINCE JAN 1 1027 830 197 1034    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 5:00 AM  
LOWEST 25 3:00 PM  
AVERAGE 58  
   
......................................................
 
 
THE MITCHELL SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 100 1908  
1939  
MINIMUM TEMPERATURE (F) 53 24 1902  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2023.....SUNRISE 7:08 AM CDT SUNSET 7:48 PM CDT  
SEPTEMBER 13 2023.....SUNRISE 7:09 AM CDT SUNSET 7:46 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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