168  
CDUS43 KFSD 210630  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
130 AM CDT WED MAY 21 2025  
   
...............................  
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR MAY 20 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 52 3:19 AM 102 1934 72 -20 73  
MINIMUM 39 11:59 PM 30 1907 50 -11 51  
1931  
AVERAGE 46 61 -15 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.10 0.95 2013 0.10 0.00 T  
MONTH TO DATE 2.39 1.94 0.45 0.90  
SINCE MAR 1 5.97 4.94 1.03 5.54  
SINCE JAN 1 6.23 5.71 0.52 6.32  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0  
MONTH TO DATE 0.0 0.0  
SINCE MAR 1 4.5 6.4  
SINCE JUL 1 10.9 24.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 6 13 3  
MONTH TO DATE 117 176 -59 128  
SINCE MAR 1 1349 1657 -308 1446  
SINCE JUL 1 6535 7082 -547 6100  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 42 18 24 12  
SINCE MAR 1 42 21 21 17  
SINCE JAN 1 42 21 21 17    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 10.8  
 
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 97 8:00 AM  
LOWEST 86 9:00 PM  
AVERAGE 92  
   
......................................................  
 
THE MITCHELL SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 97 1964  
MINIMUM TEMPERATURE (F) 50 23 1931  
 
SUNRISE AND SUNSET  
MAY 21 2025...........SUNRISE 6:01 AM CDT SUNSET 8:58 PM CDT  
MAY 22 2025...........SUNRISE 6:00 AM CDT SUNSET 8:59 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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