505  
CDUS44 KEWX 160701  
CLISAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
201 AM CDT SUN AUG 16 2026  
   
...............................
 
 
   
..THE SAN ANTONIO CLIMATE SUMMARY FOR AUGUST 15 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1886 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 100 4:37 PM 104 2020 97 3 97  
MINIMUM 79 6:47 AM 64 1967 75 4 79  
AVERAGE 90 86 4 88  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 4.94 1960 0.06 -0.06 T  
MONTH TO DATE 0.00 0.75 -0.75 T  
SINCE JUN 1 9.62 6.44 3.18 8.66  
SINCE JAN 1 24.79 19.27 5.52 20.25  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 25 21 4 23  
MONTH TO DATE 352 315 37 351  
SINCE JUN 1 1547 1455 92 1543  
SINCE JAN 1 2490 2080 410 2580    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 12.6  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 4:00 AM  
LOWEST 29 6:00 PM  
AVERAGE 60  
   
......................................................
 
 
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 97 104 2023  
MINIMUM TEMPERATURE (F) 75 63 2004  
 
SUNRISE AND SUNSET  
AUGUST 16 2026........SUNRISE 7:03 AM CDT SUNSET 8:13 PM CDT  
AUGUST 17 2026........SUNRISE 7:03 AM CDT SUNSET 8:12 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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