AFOS product CLIMOD
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CDUS46 KSTO 211512
CLIMOD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO, CA                              
712 AM PST FRI DEC 21 2012


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

...THE MODESTO CA CLIMATE SUMMARY FOR DECEMBER 20 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         54    341 PM  71    1969  55     -1       51       
  MINIMUM         29    554 AM  26    1965  39    -10       31       
  AVERAGE         42                                                
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.89 1988   0.07  -0.07     0.00    
  MONTH TO DATE    2.18                      1.21   0.97     0.16    
  SINCE JUL 1      4.03                      3.53   0.50     1.88    
  SINCE JAN 1     10.88                     12.28  -1.40    10.85    
                                                                     
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       23                        18      5       24       
  MONTH TO DATE  314                       335    -21      405       
  SINCE DEC 1    314                       335    -21      405       
  SINCE JUL 1    641                       696    -55      825       
                                                                     
 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   5   RESULTANT WIND DIRECTION  SE (140)      
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SE (140)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     S (160)      

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           400 AM                                     
 LOWEST     44           100 PM                                     
 AVERAGE    72                                                       

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

                                                                     
THE MODESTO CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   54        64      1955                    
 MINIMUM TEMPERATURE (F)   39        24      1990                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 21 2012......SUNRISE   715 AM PST   SUNSET   449 PM PST   
DECEMBER 22 2012......SUNRISE   716 AM PST   SUNSET   450 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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