922  
CDUS43 KFSD 070631  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
131 AM CDT TUE SEP 07 2021  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR SEPTEMBER 6 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 90 4:49 PM 104 1913 79 11 91  
1922  
1976  
MINIMUM 52 5:36 AM 34 1956 56 -4 63  
AVERAGE 71 67 4 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.79 1948 0.09 -0.09 0.00  
MONTH TO DATE 0.43 0.54 -0.11 T  
SINCE SEP 1 0.43 0.54 -0.11 T  
SINCE JAN 1 20.84 21.25 -0.41 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 2 -2 0  
MONTH TO DATE 0 10 -10 1  
SINCE SEP 1 0 10 -10 1  
SINCE JUL 1 0 27 -27 1  
 
COOLING  
YESTERDAY 6 4 2 12  
MONTH TO DATE 21 28 -7 31  
SINCE SEP 1 21 28 -7 31  
SINCE JAN 1 1039 778 261 1039    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 5:00 AM  
LOWEST 42 4:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 100 1971  
MINIMUM TEMPERATURE (F) 56 30 1895  
 
SUNRISE AND SUNSET  
SEPTEMBER 7 2021.....SUNRISE 6:58 AM CDT SUNSET 7:51 PM CDT  
SEPTEMBER 8 2021.....SUNRISE 6:59 AM CDT SUNSET 7:49 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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