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CDUS45 KBOU 200725
CLIAPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOULDER, CO                                 
1225 AM MST FRI DEC 20 2013


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

...THE CENTENNIAL CO CLIMATE SUMMARY FOR DECEMBER 19 2013...

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         59     MM      MM  43     16       24               
  MINIMUM         15     MM      MM  17     -2        5               
  AVERAGE         37                 30      7       15             
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00  MM      MM   0.01  -0.01     0.01           
  MONTH TO DATE    0.14               0.43  -0.29     0.08           
  SINCE DEC 1      0.14               0.43  -0.29     0.08           
  SINCE JAN 1     17.43              17.17   0.26    13.72           
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       28                                                 
  MONTH TO DATE  749                                                 
                                                                     
 COOLING                                                             
  YESTERDAY        0                                                 
  MONTH TO DATE    0                                                 
...........................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   N (10)       
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     S (200)      
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     S (200)      

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92                                                       
 LOWEST     17                                                       
 AVERAGE    55                                                       

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

                                                                     
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 20 2013......SUNRISE   716 AM MST   SUNSET   438 PM MST   
DECEMBER 21 2013......SUNRISE   716 AM MST   SUNSET   439 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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