517  
CDUS44 KEWX 100655  
CLIDRT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
155 AM CDT SUN AUG 10 2025  
   
...............................  
 
   
..THE DEL RIO CLIMATE SUMMARY FOR AUGUST 9 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 5:31 PM 110 2023 102 -1 103  
MINIMUM 80 7:28 AM 66 1976 80 0 80  
AVERAGE 91 91 0 92  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.48 1972 0.09 -0.09 0.00  
MONTH TO DATE 0.00 0.54 -0.54 0.07  
SINCE JUN 1 1.91 4.34 -2.43 1.42  
SINCE JAN 1 3.86 11.32 -7.46 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 27  
MONTH TO DATE 228 234 -6 252  
SINCE JUN 1 1516 1676 -160 1797  
SINCE JAN 1 2817 2722 95 3176    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 5:00 AM  
LOWEST 24 6:00 PM  
AVERAGE 46  
   
......................................................  
 
THE DEL RIO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 102 111 2023  
MINIMUM TEMPERATURE (F) 80 68 1972  
1975  
 
SUNRISE AND SUNSET  
AUGUST 10 2025........SUNRISE 7:09 AM CDT SUNSET 8:28 PM CDT  
AUGUST 11 2025........SUNRISE 7:10 AM CDT SUNSET 8:27 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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