AFOS product CLISCK
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CDUS46 KSTO 191335
CLISCK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO, CA                              
532 AM PST SAT DEC 19 2009


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

...THE STOCKTON AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 18 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         52    420 PM  67    1958  53     -1       50       
  MINIMUM         43   1159 PM  26    1975  36      7       28       
                                      1965                          
  AVERAGE         48                                                
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.04 2005   0.06  -0.06      T      
  MONTH TO DATE    1.59                      1.00   0.59     0.36    
  SINCE JUL 1      3.48                      4.02  -0.54     1.78    
  SINCE JAN 1     10.19                     13.02  -2.83     8.48    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM                           
  MONTH TO DATE    0.0                                               
  SINCE DEC 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       17                        20     -3       26       
  MONTH TO DATE  359                       338     21      375       
  SINCE DEC 1    359                       338     21      375       
  SINCE JUL 1    838                       767     71      687       
                                                                     
 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   2   RESULTANT WIND DIRECTION  SE (120)      
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SE (120)      
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     E (110)      

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     83           200 PM                                     
 AVERAGE    92                                                       

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

                                                                     
THE STOCKTON AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   53        70      1981                    
 MINIMUM TEMPERATURE (F)   36        22      1965                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 19 2009......SUNRISE   716 AM PST   SUNSET   448 PM PST   
DECEMBER 20 2009......SUNRISE   717 AM PST   SUNSET   449 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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