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CDUS44 KEWX 080738
CLISAT


CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX                      
136 AM CST TUE DEC 8 2009


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

...THE SAN ANTONIO CLIMATE SUMMARY FOR DECEMBER 7 2009...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1886 TO 2009


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         56   1227 PM  83    1994  65     -9       71       
  MINIMUM         37    105 AM  14    1950  42     -5       36       
  AVERAGE         47                        54     -7       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.02          1.45 1960   0.07  -0.05     0.00    
  MONTH TO DATE    0.78                      0.49   0.29     0.00    
  SINCE DEC 1      0.78                      0.49   0.29     0.00    
  SINCE JAN 1     29.55                     31.45  -1.90    13.51    
                                                                     
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       18                        11      7       11       
  MONTH TO DATE  157                        74     83       83       
  SINCE DEC 1    157                        74     83       83       
  SINCE JUL 1    351                       306     45      222       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                         7     -7        0       
  SINCE DEC 1      0                         7     -7        0       
  SINCE JAN 1   3600                      3030    570     3467       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (10)       
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NE (30)       
  AVERAGE WIND SPEED     7.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           100 AM                                     
 LOWEST     83          1100 AM                                     
 AVERAGE    92                                                       

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

                                                                     
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   65        84      1894                    
 MINIMUM TEMPERATURE (F)   42        25      1917                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  8 2009......SUNRISE   717 AM CST   SUNSET   535 PM CST   
DECEMBER  9 2009......SUNRISE   717 AM CST   SUNSET   535 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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