AFOS product CLISNA
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CDUS46 KSGX 221515
CLISNA


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
715 AM PST SAT DEC 22 2007


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

...THE JOHN WAYNE AIRPORT CLIMATE SUMMARY FOR DECEMBER 21 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         65    222 PM  77    2005  66     -1       63       
  MINIMUM         44    631 AM  41    2006  46     -2       41       
  AVERAGE         55                        57     -2       52      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.15 2001   0.06  -0.06     0.00    
  MONTH TO DATE    0.94                      1.12  -0.18     0.39    
  SINCE JUL 1      2.94                      3.00  -0.06     0.85    
  SINCE JAN 1      4.08                     11.98  -7.90     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       10                        10      0       13       
  MONTH TO DATE  198                       181     17      162       
  SINCE DEC 1    198                       181     17      162       
  SINCE JUL 1    307                       320    -13      232       
                                                                     
 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  NE (30)       
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NE (40)       
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     E (70)       
  AVERAGE WIND SPEED     3.7                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86           200 AM                                     
 LOWEST     13          1200 PM                                     
 AVERAGE    50                                                       

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

                                                                      
THE JOHN WAYNE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   66        74      2003                    
                                             1999                    
 MINIMUM TEMPERATURE (F)   46        43      2001                    

                                                                      
SUNRISE AND SUNSET                                                   
DECEMBER 22 2007......SUNRISE   653 AM PST   SUNSET   448 PM PST   
DECEMBER 23 2007......SUNRISE   653 AM PST   SUNSET   448 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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