209  
CDUS43 KFSD 150639  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
136 AM CDT WED AUG 15 2018  
 
   
...............................
 
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR AUGUST 14 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1893 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 88 157 PM 102 1937 84 4 77  
1935  
MINIMUM 67 1120 PM 42 1929 61 6 55  
AVERAGE 78 72 6 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.83 1902 0.09 -0.06 0.00  
MONTH TO DATE 0.98 1.11 -0.13 0.43  
SINCE JUN 1 7.28 8.35 -1.07 4.20  
SINCE JAN 1 12.11 15.08 -2.97 11.22  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM MM MM 0.0  
MONTH TO DATE 0.0 MM MM 0.0  
SINCE JUN 1 0.0 MM MM 0.0  
SINCE JUL 1 0.0 MM MM 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE JUN 1 3 40 -37 13  
SINCE JUL 1 1 5 -4 1  
 
COOLING  
YESTERDAY 13 8 5 1  
MONTH TO DATE 161 119 42 46  
SINCE JUN 1 700 597 103 658  
SINCE JAN 1 849 637 212 690    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 6.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 53 200 PM  
AVERAGE 73  
   
......................................................
 
 
 
THE MITCHELL SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 110 1937  
MINIMUM TEMPERATURE (F) 61 48 1994  
1929  
 
 
SUNRISE AND SUNSET  
AUGUST 15 2018........SUNRISE 637 AM CDT SUNSET 836 PM CDT  
AUGUST 16 2018........SUNRISE 638 AM CDT SUNSET 834 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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