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CDUS44 KEWX 120856
CLISAT

CLIMATE REPORT 
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
256 AM CST SAT DEC 12 2020

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

...THE SAN ANTONIO CLIMATE SUMMARY FOR DECEMBER 11 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         75   4:04 PM  88    1987  65     10       57        
  MINIMUM         54  11:59 PM  21    1966  42     12       34        
  AVERAGE         65                        53     12       46     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.01          0.99 1946   0.05  -0.04     0.00     
  MONTH TO DATE    0.02                      0.65  -0.63     0.18     
  SINCE DEC 1      0.02                      0.65  -0.63     0.18     
  SINCE JAN 1     19.91                     31.01 -11.10    21.68     

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        0                        12    -12       19        
  MONTH TO DATE  121                       123     -2       81        
  SINCE DEC 1    121                       123     -2       81        
  SINCE JUL 1    245                       334    -89      378        

 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     9   HIGHEST WIND DIRECTION    SE (140)       
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION    SW (220)       
  AVERAGE WIND SPEED     3.7                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.8                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           9:00 AM                                      
 LOWEST     57           4:00 PM                                      
 AVERAGE    74                                                        

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


THE SAN ANTONIO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   64        84      1901                      
                                             1973                     
                                             1996                     
 MINIMUM TEMPERATURE (F)   42        18      1957                      


SUNRISE AND SUNSET                                                    
DECEMBER 12 2020......SUNRISE   7:19 AM CST   SUNSET   5:36 PM CST     
DECEMBER 13 2020......SUNRISE   7:20 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.




$$