199  
CDUS44 KEWX 042236  
CLISAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
536 PM CDT THU SEP 04 2025  
   
...............................
 
 
   
..THE SAN ANTONIO CLIMATE SUMMARY FOR SEPTEMBER 4 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 99 4:35 PM 109 2000 93 6 89  
MINIMUM 69 6:39 AM 56 1974 73 -4 73  
AVERAGE 84 83 1 81  
 
PRECIPITATION (IN)  
TODAY 0.00 4.69 1942 0.13 -0.13 0.05  
MONTH TO DATE 0.00 0.52 -0.52 1.45  
SINCE SEP 1 0.00 0.52 -0.52 1.45  
SINCE JAN 1 23.80 21.19 2.61 21.28  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 19 18 1 16  
MONTH TO DATE 79 72 7 72  
SINCE SEP 1 79 72 7 72  
SINCE JAN 1 3014 2471 543 3004    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 4:00 AM  
LOWEST 23 4:00 PM  
AVERAGE 48  
   
......................................................
 
 
THE SAN ANTONIO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 93 111 2000  
MINIMUM TEMPERATURE (F) 72 54 1974  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2025.....SUNRISE 7:13 AM CDT SUNSET 7:52 PM CDT  
SEPTEMBER 5 2025.....SUNRISE 7:14 AM CDT SUNSET 7:51 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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