891  
CDUS43 KFSD 280703  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
203 AM CDT THU OCT 28 2021  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR OCTOBER 27 2021
 
 
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)  
YESTERDAY  
MAXIMUM 54 1:26 AM 85 1983 55 -1 34  
MINIMUM 48 11:59 PM 10 1925 33 15 13  
AVERAGE 51 44 7 24  
 
PRECIPITATION (IN)  
YESTERDAY 1.17R 1.12 1971 0.06 1.11 0.00  
MONTH TO DATE 2.33 2.16 0.17 0.93  
SINCE SEP 1 5.54 4.89 0.65 1.35  
SINCE JAN 1 25.95 25.60 0.35 14.57  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.2 1923 0.1 -0.1 0.0  
MONTH TO DATE T 1.0 -1.0 4.8  
SINCE SEP 1 T 1.0 -1.0 4.8  
SINCE JUL 1 T 1.0 -1.0 4.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 21 -7 41  
MONTH TO DATE 272 397 -125 543  
SINCE SEP 1 310 523 -213 663  
SINCE JUL 1 310 540 -230 663  
 
COOLING  
YESTERDAY 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 17 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 2:00 PM  
LOWEST 64 12:00 AM  
AVERAGE 79  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 79 1937  
MINIMUM TEMPERATURE (F) 33 2 1925  
 
SUNRISE AND SUNSET  
OCTOBER 28 2021.......SUNRISE 7:58 AM CDT SUNSET 6:23 PM CDT  
OCTOBER 29 2021.......SUNRISE 7:59 AM CDT SUNSET 6:22 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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