AFOS product CLIMOD
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CDUS46 KSTO 311328
CLIMOD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO, CA                              
528 AM PST MON DEC 31 2007


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

...THE MODESTO CLIMATE SUMMARY FOR DECEMBER 30 2007...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1931 TO 2007


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         53   1200 PM  65    1997  52      1       57       
  MINIMUM         43    957 PM  24    1960  39      4       30       
  AVERAGE         48                        45      3       44      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.61 1933   0.07  -0.07     0.00    
  MONTH TO DATE    1.85                      1.61   0.24     2.00    
  SINCE JUL 1      3.08                      4.22  -1.14     3.28    
  SINCE JAN 1      7.38                     13.05  -5.67    13.46    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  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       21       
  MONTH TO DATE  521                       551    -30      516       
  SINCE DEC 1    521                       551    -30      516       
  SINCE JUL 1    794                       974   -180      883       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   1853                      1570    283     1866       
..................................................................


 WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     7.5                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    83           700 AM                                     
 LOWEST     65          1100 PM                                     
 AVERAGE    74                                                       

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

                                                                      
THE MODESTO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   52        67      1996                    
 MINIMUM TEMPERATURE (F)   39        25      1978                    

                                                                      
SUNRISE AND SUNSET                                                   
DECEMBER 31 2007......SUNRISE   719 AM PST   SUNSET   455 PM PST   
JANUARY  1 2008.......SUNRISE   719 AM PST   SUNSET   456 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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