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CLIAPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOULDER, CO                                 
149 AM MST WED DEC 12 2012


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

...THE CENTENNIAL CO CLIMATE SUMMARY FOR DECEMBER 11 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999


WEATHER ITEM   OBSERVED RECORD YEAR NORMAL DEPARTURE LAST            
                VALUE   VALUE       VALUE  FROM      YEAR            
                                           NORMAL                    
...........................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         35     MM      MM  43     -8       47               
  MINIMUM         12     MM      MM  17     -5       17               
  AVERAGE         24                 30     -6       32             
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.02  MM      MM   0.02   0.00     0.00           
  MONTH TO DATE    0.07               0.30  -0.23     0.09           
  SINCE DEC 1      0.07               0.30  -0.23     0.09           
  SINCE JAN 1     13.71              17.04  -3.33     3.86           
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       41                                                 
  MONTH TO DATE  309                                                 
                                                                     
 COOLING                                                             
  YESTERDAY        0                                                 
  MONTH TO DATE    0                                                 
...........................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   S (170)      
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SW (230)      

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100                                                       
 LOWEST     41                                                       
 AVERAGE    71                                                       

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

                                                                     
THE CENTENNIAL CO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   43        MM        MM                    
 MINIMUM TEMPERATURE (F)   17        MM        MM                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 12 2012......SUNRISE   711 AM MST   SUNSET   436 PM MST   
DECEMBER 13 2012......SUNRISE   712 AM MST   SUNSET   436 PM MST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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