AFOS product CLIMOD
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CDUS46 KSTO 231437
CLIMOD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO, CA                              
637 AM PST SUN DEC 23 2012


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

...THE MODESTO CA CLIMATE SUMMARY FOR DECEMBER 22 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1931 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         53    300 PM  64    2005  54     -1       54       
                                      1977                          
  MINIMUM         48   1159 PM  19    1990  39      9       30       
  AVERAGE         51                                                
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.70          1.29 1955   0.07   0.63     0.00    
  MONTH TO DATE    2.89                      1.36   1.53     0.16    
  SINCE JUL 1      4.74                      3.68   1.06     1.88    
  SINCE JAN 1     11.59                     12.43  -0.84    10.85    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM            MM      MM                           
  MONTH TO DATE    0.0                                               
  SINCE DEC 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       14                        18     -4       23       
  MONTH TO DATE  347                       371    -24      451       
  SINCE DEC 1    347                       371    -24      451       
  SINCE JUL 1    674                       732    -58      871       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   1710                      1699     11     1489       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  SE (140)      
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SE (120)      
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     E (110)      

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93          1000 AM                                     
 LOWEST     68           500 AM                                     
 AVERAGE    81                                                       

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

                                                                     
THE MODESTO CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   54        70      1964                    
 MINIMUM TEMPERATURE (F)   39        21      1998                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 23 2012......SUNRISE   716 AM PST   SUNSET   450 PM PST   
DECEMBER 24 2012......SUNRISE   717 AM PST   SUNSET   451 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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