410  
CDUS43 KFSD 170643  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
143 AM CDT TUE SEP 17 2024  
   
...............................  
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR SEPTEMBER 16 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 85 4:31 PM 96 1955 76 9 76  
MINIMUM 70 10:23 AM 28 1893 52 18 49  
1903  
AVERAGE 78 64 14 63  
 
PRECIPITATION (IN)  
YESTERDAY T 2.40 1986 0.08 -0.08 0.00  
MONTH TO DATE 0.02 1.45 -1.43 0.22  
SINCE SEP 1 0.02 1.45 -1.43 0.22  
SINCE JAN 1 26.89 22.16 4.73 14.10  
 
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 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 2  
MONTH TO DATE 11 40 -29 14  
SINCE SEP 1 11 40 -29 14  
SINCE JUL 1 16 57 -41 17  
 
COOLING  
YESTERDAY 13 3 10 0  
MONTH TO DATE 89 64 25 107  
SINCE SEP 1 89 64 25 107  
SINCE JAN 1 765 814 -49 1175    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 12.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 11:00 AM  
LOWEST 53 5:00 PM  
AVERAGE 68  
   
......................................................  
 
THE SIOUX FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 103 1895  
MINIMUM TEMPERATURE (F) 52 24 1900  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2024.....SUNRISE 7:09 AM CDT SUNSET 7:32 PM CDT  
SEPTEMBER 18 2024.....SUNRISE 7:10 AM CDT SUNSET 7:30 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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