370  
CDUS43 KFSD 160630  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
130 AM CDT TUE MAY 16 2023  
   
...............................
 
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR MAY 15 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 73 5:10 PM 100 1931 71 2 75  
MINIMUM 43 5:30 AM 25 1959 48 -5 45  
AVERAGE 58 59 -1 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.25 1916 0.10 -0.10 T  
MONTH TO DATE 0.99 1.43 -0.44 0.96  
SINCE MAR 1 2.17 4.43 -2.26 3.28  
SINCE JAN 1 4.79 5.20 -0.41 3.57  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1916 0.0  
MONTH TO DATE 0.0 0.0  
SINCE MAR 1 5.0 6.9  
SINCE JUL 1 58.7 19.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 7 0 5  
MONTH TO DATE 82 144 -62 118  
SINCE MAR 1 1838 1625 213 1704  
SINCE JUL 1 7525 7050 475 6712  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 11 10 1 15  
SINCE MAR 1 21 13 8 22  
SINCE JAN 1 21 13 8 22    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 6:00 AM  
LOWEST 38 6:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE MITCHELL SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 99 1934  
MINIMUM TEMPERATURE (F) 48 25 1929  
 
SUNRISE AND SUNSET  
MAY 16 2023...........SUNRISE 6:06 AM CDT SUNSET 8:52 PM CDT  
MAY 17 2023...........SUNRISE 6:05 AM CDT SUNSET 8:53 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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