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CDUS44 KEWX 150716
CLISAT


CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX                      
116 AM CST TUE DEC 15 2009


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

...THE SAN ANTONIO CLIMATE SUMMARY FOR DECEMBER 14 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         64    329 PM  85    1908  64      0       80       
  MINIMUM         53    233 AM  22    1966  41     12       52       
  AVERAGE         59                        53      6       66      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          1.98 1937   0.06  -0.05     0.00    
  MONTH TO DATE    0.93                      0.94  -0.01     0.19    
  SINCE DEC 1      0.93                      0.94  -0.01     0.19    
  SINCE JAN 1     29.70                     31.90  -2.20    13.70    
                                                                     
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        6                        12     -6        0       
  MONTH TO DATE  258                       157    101      146       
  SINCE DEC 1    258                       157    101      146       
  SINCE JUL 1    452                       389     63      285       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        1       
  MONTH TO DATE    0                        14    -14        1       
  SINCE DEC 1      0                        14    -14        1       
  SINCE JAN 1   3600                      3037    563     3468       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SE (140)      
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     E (100)      
  AVERAGE WIND SPEED     2.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE   0 PERCENT                                      
  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           200 AM                                     
 LOWEST     87          1200 PM                                     
 AVERAGE    94                                                       

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

                                                                     
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   64        85      1950                    
 MINIMUM TEMPERATURE (F)   41        15      1901                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 15 2009......SUNRISE   721 AM CST   SUNSET   537 PM CST   
DECEMBER 16 2009......SUNRISE   722 AM CST   SUNSET   537 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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