000 
CDUS46 KSGX 220852
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
151 AM PDT WED JUN 22 2005

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

...THE ONTARIO AIRPORT CLIMATE SUMMARY FOR JUNE 21 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         94    236 PM 109    1973  90      4       81       
  MINIMUM         60    316 AM  46    1979  58      2       59       
  AVERAGE         77                        74      3       70      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.06 1972   0.00   0.00     0.00    
  MONTH TO DATE    0.01                      0.01   0.00     0.00    
  SINCE JUL 1     27.60                     14.77  12.83     7.25    
  SINCE JAN 1     18.74                     11.24   7.50     5.85    
                                                                     
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        0                         0      0        0       
  MONTH TO DATE    3                        16    -13        3       
  SINCE JUN 1      3                        16    -13        3       
  SINCE JUL 1   1539                      1364    175     1385       
                                                                     
 COOLING                                                             
  YESTERDAY       12                         9      3        5       
  MONTH TO DATE   88                       158    -70      130       
  SINCE JUN 1     88                       158    -70      130       
  SINCE JAN 1    239                       410   -171      455       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (260)      
  AVERAGE WIND SPEED     5.6                                         
                                                                     
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    52           600 AM                                     
 LOWEST     20           200 PM                                     
 AVERAGE    36                                                       
..........................................................
                                                                     
THE ONTARIO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   90       105      1973                    
 MINIMUM TEMPERATURE (F)   58        48      1979                    
                                                                     
SUNRISE AND SUNSET                                                   
JUNE 22 2005..........SUNRISE   540 AM PDT   SUNSET   805 PM PDT   
JUNE 23 2005..........SUNRISE   540 AM PDT   SUNSET   805 PM PDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


$$