461  
CDUS44 KEWX 192257  
CLISAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
557 PM CDT MON MAY 19 2025  
   
...............................
 
 
   
..THE SAN ANTONIO CLIMATE SUMMARY FOR MAY 19 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 92 4:45 PM 101 1989 87 5 95  
MINIMUM 78 6:14 AM 52 1986 67 11 73  
AVERAGE 85 77 8 84  
 
PRECIPITATION (IN)  
TODAY T 3.21 1987 0.16 -0.16 0.00  
MONTH TO DATE 0.19 2.68 -2.49 0.47  
SINCE MAR 1 4.09 7.41 -3.32 4.42  
SINCE JAN 1 5.80 11.11 -5.31 12.01  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 T  
SINCE JUL 1 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 53 174 -121 75  
SINCE JUL 1 1082 1436 -354 1193  
 
COOLING  
TODAY 20 12 8 19  
MONTH TO DATE 271 191 80 264  
SINCE MAR 1 764 428 336 604  
SINCE JAN 1 824 457 367 645    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 12.5  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 7:00 AM  
LOWEST 54 4:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE SAN ANTONIO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 100 1996  
MINIMUM TEMPERATURE (F) 68 49 2002  
 
SUNRISE AND SUNSET  
MAY 19 2025...........SUNRISE 6:39 AM CDT SUNSET 8:22 PM CDT  
MAY 20 2025...........SUNRISE 6:38 AM CDT SUNSET 8:23 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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