000 
CDUS46 KSGX 300907
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
106 AM PST WED NOV 30 2005

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

...THE ONTARIO AIRPORT CLIMATE SUMMARY FOR NOVEMBER 29 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         67    311 PM  87    1977  71     -4       58       
  MINIMUM         42    521 AM  33    1983  46     -4       37       
  AVERAGE         55                        58     -3       48      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.19 1982   0.04  -0.04     0.00    
  MONTH TO DATE    0.01                      1.22  -1.21     0.88    
  SINCE JUL 1      2.05                      1.86   0.19     5.47    
  SINCE JAN 1     20.79                     13.10   7.69    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       10                         7      3       17       
  MONTH TO DATE   81                       147    -66      244       
  SINCE SEP 1    114                       178    -64      328       
  SINCE JUL 1    114                       178    -64      328       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   31                        43    -12        2       
  SINCE SEP 1    371                       546   -175      449       
  SINCE JAN 1   1553                      1894   -341     1747       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SW (240)      
  AVERAGE WIND SPEED     4.1                                         
                                                                     
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          1100 PM                                     
 LOWEST     19           100 PM                                     
 AVERAGE    53                                                       
..........................................................
                                                                     
THE ONTARIO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   70        86      1964                    
 MINIMUM TEMPERATURE (F)   46        32      2004                    
                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER 30 2005......SUNRISE   637 AM PST   SUNSET   441 PM PST   
DECEMBER  1 2005......SUNRISE   638 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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