AFOS product CLISNA
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CDUS46 KSGX 181516
CLISNA


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
716 AM PST TUE DEC 18 2007


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

...THE JOHN WAYNE AIRPORT CLIMATE SUMMARY FOR DECEMBER 17 2007...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1999 TO 2007


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         61   1149 AM  79    2004  66     -5       58       
  MINIMUM         46    608 AM  40    2003  47     -1       44       
  AVERAGE         54                        57     -3       51      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.05 2002   0.06  -0.06      T      
  MONTH TO DATE    0.64                      0.89  -0.25     0.39    
  SINCE JUL 1      2.64                      2.77  -0.13     0.85    
  SINCE JAN 1      3.78                     11.75  -7.97     7.02    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE JAN 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       11                         9      2       14       
  MONTH TO DATE  162                       143     19      106       
  SINCE DEC 1    162                       143     19      106       
  SINCE JUL 1    271                       282    -11      176       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    955                       658    297     1242       
..................................................................


 WIND (MPH)                                                           
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION  SW (220)      
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED     1.7                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    83           300 AM                                     
 LOWEST     51          1200 PM                                     
 AVERAGE    67                                                       

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

                                                                      
THE JOHN WAYNE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   66        83      2004                    
 MINIMUM TEMPERATURE (F)   47        42      2006                    
                                             2002                    

                                                                      
SUNRISE AND SUNSET                                                   
DECEMBER 18 2007......SUNRISE   650 AM PST   SUNSET   446 PM PST   
DECEMBER 19 2007......SUNRISE   651 AM PST   SUNSET   446 PM PST   

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

 


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