AFOS product CLIMHE
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963 
CDUS43 KFSD 300641
CLIMHE


CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD                              
1238 AM CST TUE DEC 30 2014


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

...THE MITCHELL SD CLIMATE SUMMARY FOR DECEMBER 29 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         15   1203 AM  60    1999  27    -12        4       
  MINIMUM         -8   1129 PM -34    1917  10    -18       -5       
  AVERAGE          4                        19    -15        0      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.23 2006   0.01  -0.01     0.00    
  MONTH TO DATE    1.19                      0.41   0.78     0.55    
  SINCE DEC 1      1.19                      0.41   0.78     0.55    
  SINCE JAN 1     19.17                     21.48  -2.31    26.21    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T             2.5  1998  MM     MM        0.0     
  MONTH TO DATE    7.4                      MM     MM        9.8     
  SINCE DEC 1      7.4                      MM     MM        9.8     
  SINCE JUL 1     13.0                      MM     MM       13.8     
  SNOW DEPTH       4                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       61                        46     15       65       
  MONTH TO DATE 1097                      1274   -177     1493       
  SINCE DEC 1   1097                      1274   -177     1493       
  SINCE JUL 1   2753                      2842    -89     3001       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    724                       824   -100      946       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (360)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     N (10)       
  AVERAGE WIND SPEED    12.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    88          1200 AM                                     
 LOWEST     71           800 PM                                     
 AVERAGE    80                                                       

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

                                                                     
THE MITCHELL SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   27        62      1904                    
 MINIMUM TEMPERATURE (F)   10       -33      1917                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 30 2014......SUNRISE   806 AM CST   SUNSET   504 PM CST   
DECEMBER 31 2014......SUNRISE   806 AM CST   SUNSET   505 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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