289  
CDUS43 KFSD 112231  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
531 PM CDT THU MAY 11 2023  
   
...............................
 
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR MAY 11 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 86 3:59 PM 96 1900 69 17 79  
1906  
MINIMUM 59 5:32 AM 21 1946 46 13 54  
AVERAGE 73 57 16 67  
 
PRECIPITATION (IN)  
TODAY T 1.70 1920 0.10 -0.10 0.05  
MONTH TO DATE T 1.04 -1.04 0.58  
SINCE MAR 1 1.18 4.04 -2.86 2.90  
SINCE JAN 1 3.80 4.81 -1.01 3.19  
 
SNOWFALL (IN)  
TODAY 0.0 2.5 1905 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  
TODAY 0 8 -8 0  
MONTH TO DATE 64 113 -49 108  
SINCE MAR 1 1820 1594 226 1694  
SINCE JUL 1 7507 7019 488 6702  
 
COOLING  
TODAY 8 1 7 2  
MONTH TO DATE 8 6 2 4  
SINCE MAR 1 18 9 9 11  
SINCE JAN 1 18 9 9 11    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 3:00 AM  
LOWEST 35 4:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE MITCHELL SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 91 2022  
MINIMUM TEMPERATURE (F) 46 20 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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