212  
CDUS43 KFSD 030625  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
125 AM CDT FRI SEP 03 2021  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR SEPTEMBER 2 2021
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 69 5:46 AM 99 1956 80 -11 89  
MINIMUM 65 11:29 PM 35 1893 57 8 52  
AVERAGE 67 68 -1 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.34 1.98 1933 0.10 0.24 0.00  
MONTH TO DATE 0.34 0.19 0.15 T  
SINCE SEP 1 0.34 0.19 0.15 T  
SINCE JAN 1 20.75 20.90 -0.15 13.22  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 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 T 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 2 -2 0  
SINCE SEP 1 0 2 -2 0  
SINCE JUL 1 0 19 -19 0  
 
COOLING  
YESTERDAY 2 5 -3 6  
MONTH TO DATE 6 10 -4 10  
SINCE SEP 1 6 10 -4 10  
SINCE JAN 1 1024 760 264 1018    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 13.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 9:00 AM  
LOWEST 73 12:00 AM  
AVERAGE 82  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 97 1913  
MINIMUM TEMPERATURE (F) 57 31 1974  
 
SUNRISE AND SUNSET  
SEPTEMBER 3 2021.....SUNRISE 6:53 AM CDT SUNSET 7:58 PM CDT  
SEPTEMBER 4 2021.....SUNRISE 6:54 AM CDT SUNSET 7:56 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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