AFOS product CLIAUS
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CDUS44 KEWX 180819
CLIAUS


CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX                      
218 AM CST MON DEC 18 2017


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

...THE AUSTIN BERGSTROM CLIMATE SUMMARY FOR DECEMBER 17 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1943 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         57    402 PM  85    1990  63     -6       79       
  MINIMUM         45    637 AM  21    1972  37      8       37       
  AVERAGE         51                        50      1       58      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.50 2009   0.06  -0.06     0.03    
                                      1949                          
  MONTH TO DATE    2.68                      1.19   1.49     3.06    
  SINCE DEC 1      2.68                      1.19   1.49     3.06    
  SINCE JAN 1     40.55                     33.62   6.93    53.81    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    1.3                                               
  SINCE DEC 1      1.3                                               
  SINCE JUL 1      1.3                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       14                        15     -1        7       
  MONTH TO DATE  235                       240     -5      231       
  SINCE DEC 1    235                       240     -5      231       
  SINCE JUL 1    442                       525    -83      325       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE   12                         5      7        0       
  SINCE DEC 1     12                         5      7        0       
  SINCE JAN 1   3362                      2746    616     3082       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     S (190)      
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    SE (120)      
  AVERAGE WIND SPEED     4.2                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           100 AM                                     
 LOWEST     77           200 PM                                     
 AVERAGE    89                                                       

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

                                                                     
THE AUSTIN BERGSTROM CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   63        81      2012                    
 MINIMUM TEMPERATURE (F)   37        25      2003                    
                                             1997                    
                                             1979                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 18 2017......SUNRISE   721 AM CST   SUNSET   534 PM CST   
DECEMBER 19 2017......SUNRISE   722 AM CST   SUNSET   534 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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