126  
CDUS43 KFSD 192222  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
522 PM CDT TUE OCT 19 2021  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR OCTOBER 19 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 3:55 PM 85 2003 59 12 36  
MINIMUM 47 6:46 AM 9 1972 37 10 33  
AVERAGE 59 48 11 35  
 
PRECIPITATION (IN)  
TODAY 0.00 0.54 1982 0.07 -0.07 0.01  
MONTH TO DATE 0.48 1.70 -1.22 0.13  
SINCE SEP 1 3.69 4.43 -0.74 0.55  
SINCE JAN 1 24.10 25.14 -1.04 13.77  
 
SNOWFALL (IN)  
TODAY 0.0 3.3 1982 0.1 -0.1 T  
MONTH TO DATE 0.0 0.5 -0.5 T  
SINCE SEP 1 0.0 0.5 -0.5 T  
SINCE JUL 1 T 0.5 -0.5 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 6 17 -11 30  
MONTH TO DATE 117 243 -126 249  
SINCE SEP 1 155 369 -214 369  
SINCE JUL 1 155 386 -231 369  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 12 6 6 9  
SINCE SEP 1 116 95 21 97  
SINCE JAN 1 1134 845 289 1105    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 7.9  
 
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 73 7:00 AM  
LOWEST 47 3:00 PM  
AVERAGE 60  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 85 1947  
MINIMUM TEMPERATURE (F) 36 13 1917  
 
SUNRISE AND SUNSET  
OCTOBER 19 2021.......SUNRISE 7:46 AM CDT SUNSET 6:37 PM CDT  
OCTOBER 20 2021.......SUNRISE 7:48 AM CDT SUNSET 6:35 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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