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CDUS44 KEWX 110707
CLISAT


CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX                      
107 AM CST SAT DEC 11 2010


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

...THE SAN ANTONIO CLIMATE SUMMARY FOR DECEMBER 10 2010...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1886 TO 2010


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         74    343 PM  85    1939  65      9       49       
  MINIMUM         39    729 AM  18    1978  42     -3       34       
  AVERAGE         57                        53      4       42      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.95 1928   0.07  -0.07     0.00    
  MONTH TO DATE    T                         0.70  -0.70     0.80    
  SINCE DEC 1      T                         0.70  -0.70     0.80    
  SINCE JAN 1     36.76                     31.66   5.10    29.57    
                                                                     
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        8                        12     -4       23       
  MONTH TO DATE  123                       109     14      213       
  SINCE DEC 1    123                       109     14      213       
  SINCE JUL 1    294                       341    -47      407       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    2                        10     -8        0       
  SINCE DEC 1      2                        10     -8        0       
  SINCE JAN 1   3120                      3033     87     3600       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (170)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     S (180)      
  AVERAGE WIND SPEED     5.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           500 AM                                     
 LOWEST     33           400 PM                                     
 AVERAGE    63                                                       

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

                                                                     
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   65        88      1987                    
 MINIMUM TEMPERATURE (F)   41        21      1966                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 11 2010......SUNRISE   718 AM CST   SUNSET   536 PM CST   
DECEMBER 12 2010......SUNRISE   719 AM CST   SUNSET   536 PM CST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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