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CDUS44 KEWX 210708
CLISAT


CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX                      
203 AM CDT THU MAY 21 2009


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

...THE SAN ANTONIO CLIMATE SUMMARY FOR MAY 20 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         84    341 PM 100    1996  87     -3       99       
  MINIMUM         60    600 AM  49    2002  67     -7       70       
  AVERAGE         72                        77     -5       85      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.17 1917   0.16  -0.16     0.00    
  MONTH TO DATE    0.85                      2.90  -2.05     0.60    
  SINCE MAR 1      5.41                      7.39  -1.98     3.25    
  SINCE JAN 1      6.33                     10.80  -4.47     3.87    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE MAR 1      0.0                                               
  SINCE JUL 1      T                                                 
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         1     -1        0       
  SINCE MAR 1    144                       192    -48      134       
  SINCE JUL 1   1058                      1573   -515     1183       
                                                                     
 COOLING                                                             
  YESTERDAY        7                        12     -5       20       
  MONTH TO DATE  309                       199    110      255       
  SINCE MAR 1    617                       428    189      554       
  SINCE JAN 1    694                       454    240      624       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (120)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SE (120)      
  AVERAGE WIND SPEED     6.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  89 PERCENT                                      
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84           300 AM                                     
 LOWEST     33           400 PM                                     
 AVERAGE    59                                                       

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

                                                                     
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   87        98      1939                    
 MINIMUM TEMPERATURE (F)   67        52      1892                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 21 2009...........SUNRISE   638 AM CDT   SUNSET   823 PM CDT   
MAY 22 2009...........SUNRISE   638 AM CDT   SUNSET   824 PM CDT   

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




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