AFOS product CLISNA
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CDUS46 KSGX 191513
CLISNA


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
713 AM PST WED DEC 19 2007


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

...THE JOHN WAYNE AIRPORT CLIMATE SUMMARY FOR DECEMBER 18 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    140 PM  83    2004  66     -5       60       
  MINIMUM         49    146 AM  42    2006  47      2       42       
                                      2002                          
  AVERAGE         55                        57     -2       51      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.11R         0.00 2005   0.06   0.05     0.00    
  MONTH TO DATE    0.75                      0.95  -0.20     0.39    
  SINCE JUL 1      2.75                      2.83  -0.08     0.85    
  SINCE JAN 1      3.89                     11.81  -7.92     7.02    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE    0.0                                               
  SINCE JAN 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       10                         9      1       14       
  MONTH TO DATE  172                       152     20      120       
  SINCE DEC 1    172                       152     20      120       
  SINCE JUL 1    281                       291    -10      190       
                                                                     
 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   3   RESULTANT WIND DIRECTION   S (190)      
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SW (210)      
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     S (200)      
  AVERAGE WIND SPEED     4.4                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

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

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86           800 PM                                     
 LOWEST     64          1200 PM                                     
 AVERAGE    75                                                       

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

                                                                      
THE JOHN WAYNE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   66        82      1999                    
 MINIMUM TEMPERATURE (F)   46        39      2006                    

                                                                      
SUNRISE AND SUNSET                                                   
DECEMBER 19 2007......SUNRISE   651 AM PST   SUNSET   446 PM PST   
DECEMBER 20 2007......SUNRISE   652 AM PST   SUNSET   447 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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