AFOS product CLIMHE
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CDUS43 KFSD 140651
CLIMHE


CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD                              
1249 AM CST WED DEC 14 2016


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

...THE MITCHELL SD CLIMATE SUMMARY FOR DECEMBER 13 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         21    357 PM  63    1921  30     -9       37       
  MINIMUM         -1    500 AM -27    1917  12    -13       32       
  AVERAGE         10                        21    -11       35      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.56 1937   0.01  -0.01     0.00    
  MONTH TO DATE    0.15                      0.25  -0.10     0.19    
  SINCE DEC 1      0.15                      0.25  -0.10     0.19    
  SINCE JAN 1     25.36                     21.32   4.04    22.60    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           5.0  1937  MM     MM        0.0     
  MONTH TO DATE    1.6                      MM     MM        2.6     
  SINCE DEC 1      1.6                      MM     MM        2.6     
  SINCE JUL 1      7.1                      MM     MM       15.8     
  SNOW DEPTH       1                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       55                        44     11       30       
  MONTH TO DATE  592                       547     45      407       
  SINCE DEC 1    592                       547     45      407       
  SINCE JUL 1   1686                      2115   -429     1590       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   1036                       824    212      894       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (260)      
  AVERAGE WIND SPEED    11.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    MM                                                       
 LOWEST     MM                                                       
 AVERAGE    MM                                                       

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

                                                                     
THE MITCHELL SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   30        65      1998                    
 MINIMUM TEMPERATURE (F)   12       -25      1917                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 14 2016......SUNRISE   759 AM CST   SUNSET   455 PM CST   
DECEMBER 15 2016......SUNRISE   759 AM CST   SUNSET   456 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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