714  
CDUS44 KEWX 182245  
CLIDRT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
545 PM CDT THU SEP 18 2025  
   
...............................
 
 
   
..THE DEL RIO CLIMATE SUMMARY FOR SEPTEMBER 18 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1906 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 92 3:59 PM 104 2019 93 -1 96  
MINIMUM 73 7:02 AM 55 1951 73 0 77  
AVERAGE 83 83 0 87  
 
PRECIPITATION (IN)  
TODAY 0.00 2.00 1974 0.08 -0.08 0.00  
MONTH TO DATE 0.39 1.64 -1.25 6.57  
SINCE SEP 1 0.39 1.64 -1.25 6.57  
SINCE JAN 1 4.77 15.11 -10.34 10.03  
 
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 18 18 0 22  
MONTH TO DATE 326 362 -36 329  
SINCE SEP 1 326 362 -36 329  
SINCE JAN 1 3671 3622 49 4119    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 9.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 7:00 AM  
LOWEST 37 4:00 PM  
AVERAGE 58  
   
......................................................
 
 
THE DEL RIO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 93 104 2019  
MINIMUM TEMPERATURE (F) 73 52 1991  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2025.....SUNRISE 7:30 AM CDT SUNSET 7:45 PM CDT  
SEPTEMBER 19 2025.....SUNRISE 7:31 AM CDT SUNSET 7:43 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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