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CDUS44 KEWX 180912
CLISAT

CLIMATE REPORT 
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
312 AM CST MON DEC 18 2023

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

...THE SAN ANTONIO CLIMATE SUMMARY FOR DECEMBER 17 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1886 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         70   4:34 PM  82    1990  64      6       60        
  MINIMUM         36   7:28 AM  19    1972  42     -6       39        
  AVERAGE         53                        53      0       50     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.86 1934   0.07  -0.07     0.00     
  MONTH TO DATE    0.35                      1.13  -0.78     0.17     
  SINCE DEC 1      0.35                      1.13  -0.78     0.17     
  SINCE JAN 1     19.25                     31.51 -12.26    11.21     

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       12                        12      0       15        
  MONTH TO DATE  125                       187    -62       84        
  SINCE DEC 1    125                       187    -62       84        
  SINCE JUL 1    334                       408    -74      318        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    1                         8     -7       54        
  SINCE DEC 1      1                         8     -7       54        
  SINCE JAN 1   3959                      3140    819     4003        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SW (220)       
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SW (220)       
  AVERAGE WIND SPEED     5.5                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.1                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85           6:00 AM                                      
 LOWEST     29           3:00 PM                                      
 AVERAGE    57                                                        

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


THE SAN ANTONIO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   64        81      1955                      
                                             2006                     
                                             2012                     
 MINIMUM TEMPERATURE (F)   42        22      1996                      


SUNRISE AND SUNSET                                                    
DECEMBER 18 2023......SUNRISE   7:23 AM CST   SUNSET   5:38 PM CST     
DECEMBER 19 2023......SUNRISE   7:23 AM CST   SUNSET   5:39 PM CST     


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




$$