218  
CDUS43 KFSD 220626  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
126 AM CDT FRI SEP 22 2023  
   
...............................
 
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR SEPTEMBER 21 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 70 3:08 PM 97 1922 75 -5 71  
1936  
1937  
MINIMUM 62 11:59 PM 25 1918 49 13 43  
AVERAGE 66 62 4 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.19 4.35 1950 0.08 0.11 T  
MONTH TO DATE 0.37 1.67 -1.30 0.02  
SINCE SEP 1 0.37 1.67 -1.30 0.02  
SINCE JAN 1 14.86 17.60 -2.74 10.18  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0  
MONTH TO DATE 0.0 0.0  
SINCE SEP 1 0.0 0.0  
SINCE JUL 1 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 5 -5 8  
MONTH TO DATE 24 63 -39 25  
SINCE SEP 1 24 63 -39 25  
SINCE JUL 1 30 78 -48 26  
 
COOLING  
YESTERDAY 1 2 -1 0  
MONTH TO DATE 113 77 36 126  
SINCE SEP 1 113 77 36 126  
SINCE JAN 1 1057 858 199 1088    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 7:00 AM  
LOWEST 68 3:00 AM  
AVERAGE 83  
   
......................................................
 
 
THE MITCHELL SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 98 1936  
MINIMUM TEMPERATURE (F) 49 28 1913  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2023.....SUNRISE 7:19 AM CDT SUNSET 7:30 PM CDT  
SEPTEMBER 23 2023.....SUNRISE 7:20 AM CDT SUNSET 7:28 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