118  
CDUS44 KEWX 090642  
CLISAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
142 AM CDT WED SEP 09 2026  
   
...............................
 
 
   
..THE SAN ANTONIO CLIMATE SUMMARY FOR SEPTEMBER 8 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 4:32 PM 104 2023 92 8 87  
MINIMUM 78 6:04 AM 59 1918 72 6 70  
AVERAGE 89 82 7 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.83 2010 0.13 -0.13 0.00  
MONTH TO DATE 0.00 1.06 -1.06 1.28  
SINCE SEP 1 T 1.06 -1.06 1.28  
SINCE JAN 1 26.54 21.73 4.81 25.08  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 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 SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 24 17 7 14  
MONTH TO DATE 186 140 46 143  
SINCE SEP 1 186 140 46 143  
SINCE JAN 1 3052 2539 513 3078    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 6:00 AM  
LOWEST 30 5:00 PM  
AVERAGE 59  
   
......................................................
 
 
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 102 1893  
2023  
MINIMUM TEMPERATURE (F) 71 57 1957  
 
SUNRISE AND SUNSET  
SEPTEMBER 9 2026.....SUNRISE 7:15 AM CDT SUNSET 7:46 PM CDT  
SEPTEMBER 10 2026.....SUNRISE 7:16 AM CDT SUNSET 7:45 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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