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CDUS44 KEWX 160701
CLISAT


CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX                      
100 AM CST SAT DEC 16 2006

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

...THE SAN ANTONIO CLIMATE SUMMARY FOR DECEMBER 15 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         77    323 PM  85    1950  64     13       62       
  MINIMUM         52    645 AM  15    1901  41     11       37       
  AVERAGE         65                        52     13       50      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.03 1940   0.06  -0.06     0.00    
  MONTH TO DATE    0.11                      1.00  -0.89     0.06    
  SINCE DEC 1      0.11                      1.00  -0.89     0.06    
  SINCE JAN 1     19.01                     31.96 -12.95    16.50    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    T                                                 
  SINCE DEC 1      T                                                 
  SINCE JUL 1      T                                                 
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                        13    -13       15       
  MONTH TO DATE  195                       170     25      203       
  SINCE DEC 1    195                       170     25      203       
  SINCE JUL 1    328                       402    -74      375       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                        15    -15        6       
  SINCE DEC 1      0                        15    -15        6       
  SINCE JAN 1   3719                      3038    681     3321       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (190)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     S (170)      
  AVERAGE WIND SPEED     6.0                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  73 PERCENT                                      
  AVERAGE SKY COVER 0.4                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93          1200 AM                                     
 LOWEST     50           300 PM                                     
 AVERAGE    72                                                       
..........................................................
                                                                     
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   64        81      1980                    
 MINIMUM TEMPERATURE (F)   41        17      1989                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 16 2006......SUNRISE   722 AM CST   SUNSET   537 PM CST   
DECEMBER 17 2006......SUNRISE   722 AM CST   SUNSET   538 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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