299  
CDUS43 KFSD 300632  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
132 AM CDT SUN MAY 30 2021  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR MAY 29 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 64 4:28 PM 99 1934 76 -12 73  
MINIMUM 42 3:55 AM 28 1947 53 -11 50  
AVERAGE 53 64 -11 62  
 
PRECIPITATION (IN)  
YESTERDAY T 4.22 2004 0.14 -0.14 0.00  
MONTH TO DATE 2.01 3.57 -1.56 2.17  
SINCE MAR 1 6.71 8.17 -1.46 5.38  
SINCE JAN 1 8.41 9.60 -1.19 6.36  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE T 0.1 -0.1 0.0  
SINCE MAR 1 8.5 12.4 -3.9 11.9  
SINCE JUL 1 40.0 45.3 -5.3 39.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 3 9 3  
MONTH TO DATE 228 220 8 231  
SINCE MAR 1 1459 1700 -241 1630  
SINCE JUL 1 6811 7209 -398 7119  
 
COOLING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 57 40 17 18  
SINCE MAR 1 63 46 17 18  
SINCE JAN 1 63 46 17 18    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 11.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 4:00 AM  
LOWEST 52 5:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 104 1934  
MINIMUM TEMPERATURE (F) 53 30 1897  
 
SUNRISE AND SUNSET  
MAY 30 2021...........SUNRISE 5:50 AM CDT SUNSET 9:00 PM CDT  
MAY 31 2021...........SUNRISE 5:49 AM CDT SUNSET 9:01 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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