266  
CDUS43 KFSD 180654  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1254 AM CST SAT JAN 18 2025  
   
...............................
 
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR JANUARY 17 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 40 11:45 AM 59 1923 29 11 21  
MINIMUM 12 11:48 PM -28 1930 9 3 5  
AVERAGE 26 19 7 13  
 
PRECIPITATION (IN)  
YESTERDAY T 0.77 2020 0.01 -0.01 T  
MONTH TO DATE 0.07 0.24 -0.17 0.44  
SINCE DEC 1 0.70 0.73 -0.03 1.90  
SINCE JAN 1 0.07 0.24 -0.17 0.44  
 
SNOWFALL (IN)  
YESTERDAY T 6.8 2020 T  
MONTH TO DATE 1.4 7.0  
SINCE DEC 1 2.4 12.2  
SINCE JUL 1 2.9 13.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 46 -7 52  
MONTH TO DATE 824 781 43 880  
SINCE DEC 1 2027 2083 -56 1865  
SINCE JUL 1 3235 3605 -370 3173  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 18.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 7:00 AM  
LOWEST 50 1:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE MITCHELL SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 54 1944  
MINIMUM TEMPERATURE (F) 9 -25 1940  
 
SUNRISE AND SUNSET  
JANUARY 18 2025.......SUNRISE 8:01 AM CST SUNSET 5:25 PM CST  
JANUARY 19 2025.......SUNRISE 8:00 AM CST SUNSET 5:26 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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