478  
CDUS43 KFSD 110623  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
123 AM CDT THU MAY 11 2023  
   
...............................
 
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR MAY 10 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 5:40 PM 92 1987 69 4 76  
MINIMUM 52 4:40 AM 26 1981 45 7 52  
AVERAGE 63 57 6 64  
 
PRECIPITATION (IN)  
YESTERDAY T 1.47 1918 0.09 -0.09 0.00  
MONTH TO DATE T 0.94 -0.94 0.53  
SINCE MAR 1 1.18 3.94 -2.76 2.85  
SINCE JAN 1 3.80 4.71 -0.91 3.14  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1966 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 2 9 -7 1  
MONTH TO DATE 64 105 -41 108  
SINCE MAR 1 1820 1586 234 1694  
SINCE JUL 1 7507 7011 496 6702  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 5 -5 2  
SINCE MAR 1 10 8 2 9  
SINCE JAN 1 10 8 2 9    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 8.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 6:00 AM  
LOWEST 57 4:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE MITCHELL SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 96 1900  
1906  
MINIMUM TEMPERATURE (F) 46 21 1946  
 
SUNRISE AND SUNSET  
MAY 11 2023...........SUNRISE 6:11 AM CDT SUNSET 8:46 PM CDT  
MAY 12 2023...........SUNRISE 6:10 AM CDT SUNSET 8:47 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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