928  
CDUS44 KEWX 110722  
CLIDRT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
222 AM CDT THU SEP 11 2025  
   
...............................
 
 
   
..THE DEL RIO CLIMATE SUMMARY FOR SEPTEMBER 10 2025
 
 
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)  
YESTERDAY  
MAXIMUM 92 4:46 PM 105 2023 95 -3 93  
MINIMUM 70 6:25 AM 57 2020 75 -5 65  
AVERAGE 81 85 -4 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.45 1962 0.08 -0.08 0.00  
MONTH TO DATE 0.39 0.95 -0.56 6.55  
SINCE SEP 1 0.39 0.95 -0.56 6.55  
SINCE JAN 1 4.77 14.42 -9.65 10.01  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
 
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 16 20 -4 14  
MONTH TO DATE 183 211 -28 166  
SINCE SEP 1 183 211 -28 166  
SINCE JAN 1 3528 3471 57 3956    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 9:00 AM  
LOWEST 39 5:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE DEL RIO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 95 104 2000  
MINIMUM TEMPERATURE (F) 75 58 2020  
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2025.....SUNRISE 7:27 AM CDT SUNSET 7:53 PM CDT  
SEPTEMBER 12 2025.....SUNRISE 7:27 AM CDT SUNSET 7:52 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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