583  
CDUS43 KFSD 192242  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
542 PM CDT TUE SEP 19 2023  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR SEPTEMBER 19 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 89 2:16 PM 100 1895 75 14 87  
MINIMUM 52 6:10 AM 27 1991 51 1 53  
AVERAGE 71 63 8 70  
 
PRECIPITATION (IN)  
TODAY 0.00 2.66 2018 0.09 -0.09 T  
MONTH TO DATE 0.22 1.72 -1.50 1.72  
SINCE SEP 1 0.22 1.72 -1.50 1.72  
SINCE JAN 1 14.10 22.43 -8.33 20.90  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 0 5 -5 0  
MONTH TO DATE 18 54 -36 12  
SINCE SEP 1 18 54 -36 12  
SINCE JUL 1 21 71 -50 12  
 
COOLING  
TODAY 6 2 4 5  
MONTH TO DATE 121 72 49 108  
SINCE SEP 1 121 72 49 108  
SINCE JAN 1 1189 822 367 1072    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 5:00 AM  
LOWEST 36 2:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 95 2022  
MINIMUM TEMPERATURE (F) 50 25 1918  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2023.....SUNRISE 7:11 AM CDT SUNSET 7:30 PM CDT  
SEPTEMBER 20 2023.....SUNRISE 7:12 AM CDT SUNSET 7:28 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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