632  
CDUS44 KEWX 220647  
CLIDRT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
147 AM CDT FRI AUG 22 2025  
   
...............................
 
 
   
..THE DEL RIO CLIMATE SUMMARY FOR AUGUST 21 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 88 6:49 PM 112 2024 101 -13 112  
MINIMUM 75 8:08 AM 65 1940 79 -4 79  
AVERAGE 82 90 -8 96  
 
PRECIPITATION (IN)  
YESTERDAY 0.12 1.01 1919 0.10 0.02 0.00  
MONTH TO DATE 0.14 1.64 -1.50 0.07  
SINCE JUN 1 2.05 5.44 -3.39 1.42  
SINCE JAN 1 4.00 12.42 -8.42 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 17 25 -8 31  
MONTH TO DATE 524 539 -15 609  
SINCE JUN 1 1812 1981 -169 2154  
SINCE JAN 1 3113 3027 86 3533    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 5.4  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 9:00 AM  
LOWEST 50 12:00 AM  
AVERAGE 72  
   
......................................................
 
 
THE DEL RIO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 101 113 2024  
MINIMUM TEMPERATURE (F) 79 64 1940  
 
SUNRISE AND SUNSET  
AUGUST 22 2025........SUNRISE 7:16 AM CDT SUNSET 8:16 PM CDT  
AUGUST 23 2025........SUNRISE 7:17 AM CDT SUNSET 8:15 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TX Page Main Text Page