000 
CDUS46 KSGX 210854
CLISNA


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
1252 AM PST TUE DEC 21 2004

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

...THE JOHN WAYNE AIRPORT CLIMATE SUMMARY FOR DECEMBER 20 2004...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1948 TO 2004

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         69   1149 AM  86    1954  66      3       63       
  MINIMUM         47    706 AM  29    1949  46      1       50       
  AVERAGE         58                        57      1       57      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.00 2002   0.06  -0.06      T      
  MONTH TO DATE    0.48                      1.06  -0.58     0.33    
  SINCE JUL 1      7.59                      2.94   4.65     0.80    
  SINCE JAN 1     12.57                     11.92   0.65     9.32    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE JAN 1      0.0                                               
  SINCE JUL 1      0.0                                               
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        7                        10     -3        8       
  MONTH TO DATE  143                       171    -28      168       
  SINCE DEC 1    143                       171    -28      168       
  SINCE JUL 1    357                       371    -14      336       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    7                         0      7        0       
  SINCE DEC 1      7                         0      7        0       
  SINCE JAN 1   1006                       658    348      973       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (190)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (190)      
  AVERAGE WIND SPEED     4.6                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86                                                       
 LOWEST     34                                                       
 AVERAGE    60                                                       
..........................................................
                                                                     
THE JOHN WAYNE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   66        82      1960                    
 MINIMUM TEMPERATURE (F)   46        26      1949                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 21 2004......SUNRISE   652 AM PST   SUNSET   447 PM PST   
DECEMBER 22 2004......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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