000 
CDUS43 KUNR 140839
CLIICR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD                               
139 AM MST MON DEC 14 2009


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

...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR DECEMBER 13 2009...

CLIMATE NORMAL PERIOD 9999 TO 9999
CLIMATE RECORD PERIOD 9999 TO 9999


WEATHER ITEM   OBSERVED TIME       LAST                              
                VALUE   (LST)      YEAR                              
........................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM          8    142 AM    43                                 
  MINIMUM         -1   1159 PM    14                                 
  AVERAGE          4              29                                
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T                T                                
  MONTH TO DATE    T               0.18                              
  SINCE DEC 1      T               0.18                              
  SINCE JAN 1     20.24           17.97                              
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       61              36                                 
  MONTH TO DATE  648             483                                 
  SINCE DEC 1    648             483                                 
  SINCE JUL 1   2085            1881                                 
                                                                     
 COOLING                                                             
  YESTERDAY        0               0                                 
  MONTH TO DATE    0               0                                 
  SINCE DEC 1      0               0                                 
  SINCE JAN 1    606             830                                 
........................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NE (40)       
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NE (40)       
  AVERAGE WIND SPEED    11.1                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    87           500 AM                                     
 LOWEST     62           300 PM                                     
 AVERAGE    75                                                       

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

                                                                     

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 14 2009......SUNRISE   804 AM CST   SUNSET   504 PM CST   
DECEMBER 15 2009......SUNRISE   805 AM CST   SUNSET   504 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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