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CDUS44 KEWX 120710
CLISAT


CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX                      
108 AM CST TUE DEC 12 2006

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

...THE SAN ANTONIO CLIMATE SUMMARY FOR DECEMBER 11 2006...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1886 TO 2006

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         65    458 PM  88    1987  65      0       65       
  MINIMUM         51   1159 PM  21    1966  41     10       38       
  AVERAGE         58                        53      5       52      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.02          0.99 1946   0.06  -0.04     0.00    
  MONTH TO DATE    0.11                      0.76  -0.65     0.03    
  SINCE DEC 1      0.11                      0.76  -0.65     0.03    
  SINCE JAN 1     19.01                     31.72 -12.71    16.47    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    T                                                 
  SINCE DEC 1      T                                                 
  SINCE JUL 1      T                                                 
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        7                        12     -5       13       
  MONTH TO DATE  178                       121     57      164       
  SINCE DEC 1    178                       121     57      164       
  SINCE JUL 1    311                       353    -42      336       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                        11    -11        6       
  SINCE DEC 1      0                        11    -11        6       
  SINCE JAN 1   3719                      3034    685     3321       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     W (260)      
  AVERAGE WIND SPEED     4.7                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  26 PERCENT                                      
  AVERAGE SKY COVER 0.8                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  FOG                                                                
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           800 AM                                     
 LOWEST     73           600 PM                                     
 AVERAGE    87                                                       
..........................................................
                                                                     
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   65        84      1996                    
 MINIMUM TEMPERATURE (F)   41        18      1957                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 12 2006......SUNRISE   719 AM CST   SUNSET   536 PM CST   
DECEMBER 13 2006......SUNRISE   720 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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