535  
CDUS43 KFSD 130650  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
150 AM CDT WED SEP 13 2023  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR SEPTEMBER 12 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 77 4:10 PM 97 1908 77 0 81  
MINIMUM 49 6:12 AM 27 1902 54 -5 43  
AVERAGE 63 65 -2 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.58 1979 0.09 -0.08 0.00  
MONTH TO DATE 0.03 1.10 -1.07 0.53  
SINCE SEP 1 0.03 1.10 -1.07 0.53  
SINCE JAN 1 13.91 21.81 -7.90 19.71  
 
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 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 3 -1 3  
MONTH TO DATE 12 25 -13 12  
SINCE SEP 1 12 25 -13 12  
SINCE JUL 1 15 42 -27 12  
 
COOLING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 94 52 42 68  
SINCE SEP 1 94 52 42 68  
SINCE JAN 1 1162 802 360 1032    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 7:00 AM  
LOWEST 36 4:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 96 1939  
MINIMUM TEMPERATURE (F) 53 32 1899  
1902  
 
SUNRISE AND SUNSET  
SEPTEMBER 13 2023.....SUNRISE 7:04 AM CDT SUNSET 7:41 PM CDT  
SEPTEMBER 14 2023.....SUNRISE 7:05 AM CDT SUNSET 7:39 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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