390  
CDUS44 KEWX 010714  
CLIDRT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
214 AM CDT MON SEP 01 2025  
   
...............................
 
 
   
..THE DEL RIO CLIMATE SUMMARY FOR AUGUST 31 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 3:22 PM 105 2020 98 3 95  
2021  
MINIMUM 75 10:18 PM 60 1915 77 -2 76  
AVERAGE 88 88 0 86  
 
PRECIPITATION (IN)  
YESTERDAY 0.37 2.40 1993 0.11 0.26 0.02  
MONTH TO DATE 0.52 2.69 -2.17 1.23  
SINCE JUN 1 2.43 6.49 -4.06 2.58  
SINCE JAN 1 4.38 13.47 -9.09 3.46  
 
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 23 23 0 21  
MONTH TO DATE 756 772 -16 866  
SINCE JUN 1 2044 2214 -170 2411  
SINCE JAN 1 3345 3260 85 3790    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 10:00 PM  
LOWEST 32 3:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE DEL RIO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 98 106 1952  
MINIMUM TEMPERATURE (F) 77 63 1915  
 
SUNRISE AND SUNSET  
SEPTEMBER 1 2025.....SUNRISE 7:21 AM CDT SUNSET 8:05 PM CDT  
SEPTEMBER 2 2025.....SUNRISE 7:22 AM CDT SUNSET 8:04 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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