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126 
CDUS44 KEWX 130935
CLISAT

CLIMATE REPORT 
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
335 AM CST SUN DEC 13 2020

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

...THE SAN ANTONIO CLIMATE SUMMARY FOR DECEMBER 12 2020...

CLIMATE NORMAL PERIOD: 1981 TO 2010
CLIMATE RECORD PERIOD: 1886 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         66   3:29 PM  84    1901  64      2       63        
                                      1973                           
                                      1996                           
  MINIMUM         50  10:09 PM  18    1957  42      8       34        
  AVERAGE         58                        53      5       49     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.59 1891   0.06  -0.06     0.00     
  MONTH TO DATE    0.02                      0.71  -0.69     0.18     
  SINCE DEC 1      0.02                      0.71  -0.69     0.18     
  SINCE JAN 1     19.91                     31.07 -11.16    21.68     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0                                                
  MONTH TO DATE    0.0                                                
  SINCE DEC 1      0.0                                                
  SINCE JUL 1      0.0                                                
  SNOW DEPTH      MM                                                  

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        7                        12     -5       16        
  MONTH TO DATE  128                       135     -7       97        
  SINCE DEC 1    128                       135     -7       97        
  SINCE JUL 1    252                       346    -94      394        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         7     -7        5        
  SINCE DEC 1      0                         7     -7        5        
  SINCE JAN 1   3646                      3124    522     3465        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (50)        
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NE (60)        
  AVERAGE WIND SPEED     7.5                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.2                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           2:00 AM                                      
 LOWEST     40           4:00 PM                                      
 AVERAGE    67                                                        

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


THE SAN ANTONIO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   64        83      1896                      
                                             1921                     
 MINIMUM TEMPERATURE (F)   42        19      1966                      


SUNRISE AND SUNSET                                                    
DECEMBER 13 2020......SUNRISE   7:20 AM CST   SUNSET   5:37 PM CST     
DECEMBER 14 2020......SUNRISE   7:21 AM CST   SUNSET   5:37 PM CST     


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




$$