AFOS product CLIMHE
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133 
CDUS43 KFSD 170644
CLIMHE


CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD                              
144 AM CDT MON AUG 17 2015


................................... 

...THE MITCHELL SD CLIMATE SUMMARY FOR AUGUST 16 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         79    344 AM 102    1988  83     -4       84       
                                      1935                          
                                      1906                          
  MINIMUM         60   1143 PM  38    1897  61     -1       65       
  AVERAGE         70                        72     -2       75      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.02          1.68 1980   0.08  -0.06      T      
  MONTH TO DATE    1.65                      1.27   0.38     1.69    
  SINCE JUN 1      7.83                      8.51  -0.68     7.24    
  SINCE JAN 1     14.92                     15.24  -0.32    11.97    
                                                                     
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        0       
  SINCE JUN 1      5                        40    -35       35       
  SINCE JUL 1      2                         5     -3        9       
                                                                     
 COOLING                                                             
  YESTERDAY        5                         8     -3       10       
  MONTH TO DATE  153                       135     18       92       
  SINCE JUN 1    643                       613     30      466       
  SINCE JAN 1    674                       653     21      544       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (10)       
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     N (360)      
  AVERAGE WIND SPEED    10.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90           500 AM                                     
 LOWEST     66           500 PM                                     
 AVERAGE    78                                                       

..........................................................

                                                                     
THE MITCHELL SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   83       102      1936                    
 MINIMUM TEMPERATURE (F)   61        40      1943                    
                                             1897                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 17 2015........SUNRISE   638 AM CDT   SUNSET   833 PM CDT   
AUGUST 18 2015........SUNRISE   640 AM CDT   SUNSET   832 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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