900  
CDUS43 KFSD 222226  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
526 PM CDT WED SEP 22 2021  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR SEPTEMBER 22 2021
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 71 3:47 PM 94 1908 74 -3 89  
1936  
MINIMUM 41 6:13 AM 24 1974 49 -8 57  
AVERAGE 56 61 -5 73  
 
PRECIPITATION (IN)  
TODAY 0.00 1.67 1895 0.09 -0.09 0.00  
MONTH TO DATE 2.05 2.00 0.05 0.38  
SINCE SEP 1 2.05 2.00 0.05 0.38  
SINCE JAN 1 22.46 22.71 -0.25 13.60  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE SEP 1 0.0 0.0 0.0 T  
SINCE JUL 1 T 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 9 6 3 0  
MONTH TO DATE 24 70 -46 92  
SINCE SEP 1 24 70 -46 92  
SINCE JUL 1 24 87 -63 92  
 
COOLING  
TODAY 0 2 -2 8  
MONTH TO DATE 73 78 -5 69  
SINCE SEP 1 73 78 -5 69  
SINCE JAN 1 1091 828 263 1077    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 7:00 AM  
LOWEST 31 2:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 92 1935  
MINIMUM TEMPERATURE (F) 49 27 1989  
2012  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2021.....SUNRISE 7:14 AM CDT SUNSET 7:24 PM CDT  
SEPTEMBER 23 2021.....SUNRISE 7:16 AM CDT SUNSET 7:22 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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