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CDUS44 KEWX 190800
CLISAT


CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX                      
158 AM CST MON DEC 19 2016


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

...THE SAN ANTONIO CLIMATE SUMMARY FOR DECEMBER 18 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1886 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         39    225 PM  81    2012  63    -24       60       
                                      2006                          
                                      1955                          
  MINIMUM         29   1159 PM  22    1996  41    -12       35       
  AVERAGE         34                        52    -18       48      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.49 1991   0.06  -0.06     0.00    
  MONTH TO DATE    5.87                      1.08   4.79     0.74    
  SINCE DEC 1      5.87                      1.08   4.79     0.74    
  SINCE JAN 1     43.57                     31.44  12.13    43.48    
                                                                     
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       31                        13     18       17       
  MONTH TO DATE  234                       212     22      131       
  SINCE DEC 1    234                       212     22      131       
  SINCE JUL 1    292                       423   -131      260       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         7     -7       10       
  SINCE DEC 1      0                         7     -7       10       
  SINCE JAN 1   3346                      3124    222     3486       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     N (360)      
  HIGHEST GUST SPEED    42   HIGHEST GUST DIRECTION     N (360)      
  AVERAGE WIND SPEED    16.8                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    59          1200 AM                                     
 LOWEST     35           100 PM                                     
 AVERAGE    47                                                       

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

                                                                     
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   63        82      2012                    
 MINIMUM TEMPERATURE (F)   41        18      1996                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 19 2016......SUNRISE   724 AM CST   SUNSET   539 PM CST   
DECEMBER 20 2016......SUNRISE   724 AM CST   SUNSET   539 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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