AFOS product CLIICR
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CDUS43 KUNR 190833
CLIICR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD                               
132 AM MST SAT DEC 19 2009


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

...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR DECEMBER 18 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         34   1220 AM    26                                 
  MINIMUM         24   1159 PM     8                                 
  AVERAGE         29              17                                
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T                T                                
  MONTH TO DATE    T               0.19                              
  SINCE DEC 1      T               0.19                              
  SINCE JAN 1     20.24           17.98                              
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       36              48                                 
  MONTH TO DATE  884             777                                 
  SINCE DEC 1    884             777                                 
  SINCE JUL 1   2321            2175                                 
                                                                     
 COOLING                                                             
  YESTERDAY        0               0                                 
  MONTH TO DATE    0               0                                 
  SINCE DEC 1      0               0                                 
  SINCE JAN 1    606             830                                 
........................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED    13.8                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           600 PM                                     
 LOWEST     72           200 AM                                     
 AVERAGE    82                                                       

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

                                                                     

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 19 2009......SUNRISE   808 AM CST   SUNSET   506 PM CST   
DECEMBER 20 2009......SUNRISE   808 AM CST   SUNSET   506 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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