000 
CDUS46 KSGX 130839
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
1238 AM PST SUN FEB 13 2005

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

...THE ONTARIO AIRPORT CLIMATE SUMMARY FOR FEBRUARY 12 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1951 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         64    317 PM  91    1971  70     -6       69       
  MINIMUM         52    530 AM  32    1980  47      5       39       
  AVERAGE         58                        58      0       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.07          1.03 2003   0.12  -0.05     0.00    
  MONTH TO DATE    1.51                      1.44   0.07     0.77    
  SINCE JUL 1     18.52                      8.47  10.05     2.26    
  SINCE JAN 1      9.66                      4.94   4.72     0.86    
                                                                     
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                         7      0       11       
  MONTH TO DATE   87                        84      3      145       
  SINCE DEC 1    723                       627     96      784       
  SINCE JUL 1   1071                       812    259     1024       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      5                        16    -11        0       
  SINCE JAN 1      1                         9     -8        0       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED     6.9                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96          1200 AM                                     
 LOWEST     67           200 PM                                     
 AVERAGE    82                                                       
..........................................................
                                                                     
THE ONTARIO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   70        91      1977                    
 MINIMUM TEMPERATURE (F)   47        36      1979                    
                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 13 2005......SUNRISE   637 AM PST   SUNSET   533 PM PST   
FEBRUARY 14 2005......SUNRISE   636 AM PST   SUNSET   534 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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