172  
CDUS44 KEWX 090715  
CLIDRT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
215 AM CDT SAT AUG 09 2025  
   
...............................
 
 
   
..THE DEL RIO CLIMATE SUMMARY FOR AUGUST 8 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 101 5:00 PM 109 2023 102 -1 109  
2024  
MINIMUM 80 7:27 AM 68 1928 80 0 83  
1989  
AVERAGE 91 91 0 96  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.67 1928 0.06 -0.06 0.00  
1981  
MONTH TO DATE 0.00 0.45 -0.45 0.07  
SINCE JUN 1 1.91 4.25 -2.34 1.42  
SINCE JAN 1 3.86 11.23 -7.37 2.30  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
 
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 26 26 0 31  
MONTH TO DATE 202 208 -6 225  
SINCE JUN 1 1490 1650 -160 1770  
SINCE JAN 1 2791 2696 95 3149    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 10.2  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 7:00 AM  
LOWEST 27 5:00 PM  
AVERAGE 52  
   
......................................................
 
 
THE DEL RIO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 102 110 2023  
MINIMUM TEMPERATURE (F) 80 66 1976  
 
SUNRISE AND SUNSET  
AUGUST 9 2025........SUNRISE 7:09 AM CDT SUNSET 8:29 PM CDT  
AUGUST 10 2025........SUNRISE 7:09 AM CDT SUNSET 8:28 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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