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CDUS46 KSTO 131332
CLISCK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO, CA                              
532 AM PST SUN DEC 13 2009


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

...THE STOCKTON AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 12 2009...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1948 TO 2009


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         56    201 PM  69    1958  54      2       61       
  MINIMUM         48    806 PM  25    1949  37     11       33       
  AVERAGE         52                                                
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.33          0.80 1995   0.05   0.28     0.00    
  MONTH TO DATE    1.09                      0.67   0.42     0.01    
  SINCE JUL 1      2.98                      3.69  -0.71     1.43    
  SINCE JAN 1      9.69                     12.69  -3.00     8.13    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM             0.0  2001                           
  MONTH TO DATE    0.0                                               
  SINCE DEC 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       13                        19     -6       18       
  MONTH TO DATE  269                       218     51      232       
  SINCE DEC 1    269                       218     51      232       
  SINCE JUL 1    748                       647    101      544       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   1444                      1456    -12     1526       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  12   RESULTANT WIND DIRECTION  SE (150)      
  HIGHEST WIND SPEED    64   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED   181   HIGHEST GUST DIRECTION    SE (150)      

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1100 AM                                     
 LOWEST     77           700 PM                                     
 AVERAGE    89                                                       

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

                                                                     
THE STOCKTON AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   54        67      1969                    
 MINIMUM TEMPERATURE (F)   37        24      1949                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 13 2009......SUNRISE   712 AM PST   SUNSET   446 PM PST   
DECEMBER 14 2009......SUNRISE   713 AM PST   SUNSET   447 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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