000 
CDUS46 KSGX 280907
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
106 AM PST MON NOV 28 2005

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

...THE ONTARIO AIRPORT CLIMATE SUMMARY FOR NOVEMBER 27 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         66    145 PM  83    1972  71     -5       55       
  MINIMUM         42    439 AM  38    1983  46     -4       46       
  AVERAGE         54                        59     -5       51      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.34 2004   0.05  -0.05     0.34    
  MONTH TO DATE    0.01                      1.14  -1.13     0.88    
  SINCE JUL 1      2.05                      1.78   0.27     5.47    
  SINCE JAN 1     20.79                     13.02   7.77    11.32    
                                                                     
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       11                         7      4       14       
  MONTH TO DATE   60                       133    -73      215       
  SINCE SEP 1     93                       164    -71      299       
  SINCE JUL 1     93                       164    -71      299       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   31                        41    -10        2       
  SINCE SEP 1    371                       544   -173      449       
  SINCE JAN 1   1553                      1892   -339     1747       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NE (40)       
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    NE (40)       
  AVERAGE WIND SPEED     6.3                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    62           100 AM                                     
 LOWEST     10           800 AM                                     
 AVERAGE    36                                                       
..........................................................
                                                                     
THE ONTARIO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   71        88      1956                    
 MINIMUM TEMPERATURE (F)   46        33      1952                    
                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER 28 2005......SUNRISE   635 AM PST   SUNSET   442 PM PST   
NOVEMBER 29 2005......SUNRISE   636 AM PST   SUNSET   441 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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