957  
CDUS44 KEWX 122344  
CLISAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
544 PM CST THU DEC 12 2024  
   
...............................
 
 
   
..THE SAN ANTONIO CLIMATE SUMMARY FOR DECEMBER 12 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1886 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 67 2:19 PM 84 1901 65 2 69  
1973  
1996  
MINIMUM 32 6:45 AM 18 1957 43 -11 39  
AVERAGE 50 54 -4 54  
 
PRECIPITATION (IN)  
TODAY 0.00 2.59 1891 0.07 -0.07 T  
MONTH TO DATE 0.41 0.79 -0.38 0.02  
SINCE DEC 1 0.41 0.79 -0.38 0.02  
SINCE JAN 1 23.51 31.17 -7.66 18.92  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 15 12 3 11  
MONTH TO DATE 116 127 -11 80  
SINCE DEC 1 116 127 -11 80  
SINCE JUL 1 185 348 -163 289  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 8 -8 1  
SINCE DEC 1 0 8 -8 1  
SINCE JAN 1 4044 3140 904 3959    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 4:00 AM  
LOWEST 34 11:00 AM  
AVERAGE 57  
   
......................................................
 
 
THE SAN ANTONIO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 83 1896  
1921  
MINIMUM TEMPERATURE (F) 43 19 1966  
 
SUNRISE AND SUNSET  
DECEMBER 12 2024......SUNRISE 7:20 AM CST SUNSET 5:36 PM CST  
DECEMBER 13 2024......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.  
 

 
 
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