253  
CDUS44 KEWX 170900  
CLISAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
300 AM CST FRI JAN 17 2025  
   
...............................
 
 
   
..THE SAN ANTONIO CLIMATE SUMMARY FOR JANUARY 16 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1886 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 64 3:13 PM 87 1943 63 1 36  
MINIMUM 38 7:40 AM 14 1888 41 -3 19  
AVERAGE 51 52 -1 28  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.37 1931 0.06 -0.06 0.00  
MONTH TO DATE 0.82 0.96 -0.14 1.16  
SINCE DEC 1 1.39 2.96 -1.57 2.27  
SINCE JAN 1 0.82 0.96 -0.14 1.16  
 
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 14 13 1 37  
MONTH TO DATE 257 221 36 284  
SINCE DEC 1 422 590 -168 527  
SINCE JUL 1 491 811 -320 736  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE DEC 1 49 14 35 5  
SINCE JAN 1 2 0 2 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 12:00 AM  
LOWEST 28 5:00 PM  
AVERAGE 49  
   
......................................................
 
 
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 82 1938  
1999  
MINIMUM TEMPERATURE (F) 41 15 1930  
 
SUNRISE AND SUNSET  
JANUARY 17 2025.......SUNRISE 7:29 AM CST SUNSET 5:59 PM CST  
JANUARY 18 2025.......SUNRISE 7:29 AM CST SUNSET 6:00 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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