229  
CDUS43 KFSD 182223  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
523 PM CDT SAT JUL 18 2026  
   
...............................
 
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR JULY 18 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 91 2:52 PM 107 1926 87 4 81  
1936  
MINIMUM 72 5:07 AM 50 1900 64 8 65  
1922  
AVERAGE 82 76 6 73  
 
PRECIPITATION (IN)  
TODAY 0.00 1.36 1915 0.07 -0.07 T  
MONTH TO DATE 0.17 1.32 -1.15 0.96  
SINCE JUN 1 3.08 4.83 -1.75 4.54  
SINCE JAN 1 7.18 11.75 -4.57 10.81  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0  
MONTH TO DATE 0.0 0.0  
SINCE JUN 1 0.0 0.0  
SINCE JUL 1 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 5  
SINCE JUN 1 8 33 -25 24  
SINCE JUL 1 0 0 0 5  
 
COOLING  
TODAY 17 11 6 8  
MONTH TO DATE 263 186 77 190  
SINCE JUN 1 446 364 82 389  
SINCE JAN 1 542 410 132 432    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 10.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 5:00 AM  
LOWEST 30 4:00 PM  
AVERAGE 59  
   
......................................................
 
 
THE MITCHELL SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 109 1936  
MINIMUM TEMPERATURE (F) 64 48 1911  
 
SUNRISE AND SUNSET  
JULY 18 2026..........SUNRISE 6:07 AM CDT SUNSET 9:09 PM CDT  
JULY 19 2026..........SUNRISE 6:08 AM CDT SUNSET 9:09 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SD Page
The Nexlab IA Page
The Nexlab MN Page
The Nexlab NE Page Main Text Page