000 
CDUS46 KSGX 120837
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
1236 AM PST SAT FEB 12 2005

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

...THE ONTARIO AIRPORT CLIMATE SUMMARY FOR FEBRUARY 11 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         60   1015 AM  90    1971  70    -10       69       
  MINIMUM         52   1159 PM  32    1984  47      5       38       
  AVERAGE         56                        58     -2       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        1.37R         1.20 1959   0.12   1.25     0.00    
  MONTH TO DATE    1.44                      1.32   0.12     0.77    
  SINCE JUL 1     18.45                      8.35  10.10     2.26    
  SINCE JAN 1      9.59                      4.82   4.77     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        9                         7      2       11       
  MONTH TO DATE   80                        77      3      134       
  SINCE DEC 1    716                       620     96      773       
  SINCE JUL 1   1064                       805    259     1013       
                                                                     
 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    18   HIGHEST WIND DIRECTION    NE (40)       
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NE (40)       
  AVERAGE WIND SPEED     6.7                                         
                                                                     
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   100          1100 PM                                     
 LOWEST     38           900 AM                                     
 AVERAGE    69                                                       
..........................................................
                                                                     
THE ONTARIO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   70        91      1971                    
 MINIMUM TEMPERATURE (F)   47        32      1980                    
                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 12 2005......SUNRISE   638 AM PST   SUNSET   532 PM PST   
FEBRUARY 13 2005......SUNRISE   637 AM PST   SUNSET   533 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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