373  
CDUS43 KFSD 210634  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
134 AM CDT SUN JUN 21 2026  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR JUNE 20 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 79 3:44 PM 103 1988 82 -3 99  
MINIMUM 47 5:35 AM 40 1969 60 -13 70  
AVERAGE 63 71 -8 85  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.50 2024 0.13 -0.13 0.00  
MONTH TO DATE 0.27 2.94 -2.67 1.05  
SINCE JUN 1 0.27 2.94 -2.67 1.05  
SINCE JAN 1 7.73 12.83 -5.10 7.18  
 
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 JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 30.4 45.3 -14.9 16.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 0 2 0  
MONTH TO DATE 12 29 -17 22  
SINCE JUN 1 12 29 -17 22  
SINCE JUL 1 6529 7245 -716 6565  
 
COOLING  
YESTERDAY 0 7 -7 20  
MONTH TO DATE 102 100 2 97  
SINCE JUN 1 102 100 2 97  
SINCE JAN 1 178 151 27 142    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 5:00 AM  
LOWEST 31 1:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 110 1988  
MINIMUM TEMPERATURE (F) 61 34 1902  
 
SUNRISE AND SUNSET  
JUNE 21 2026..........SUNRISE 5:46 AM CDT SUNSET 9:12 PM CDT  
JUNE 22 2026..........SUNRISE 5:46 AM CDT SUNSET 9:12 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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