683  
CDUS44 KEWX 200637  
CLIDRT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
137 AM CDT SUN JUL 20 2025  
   
...............................
 
 
   
..THE DEL RIO CLIMATE SUMMARY FOR JULY 19 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 98 5:47 PM 107 1951 101 -3 103  
2023  
MINIMUM 77 6:27 AM 67 1960 79 -2 79  
1992  
AVERAGE 88 90 -2 91  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.62 1960 0.04 -0.04 0.00  
MONTH TO DATE 0.78 0.93 -0.15 0.33  
SINCE JUN 1 1.76 3.25 -1.49 1.11  
SINCE JAN 1 3.71 10.23 -6.52 1.99  
 
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 25 -2 26  
MONTH TO DATE 358 459 -101 475  
SINCE JUN 1 1027 1140 -113 1259  
SINCE JAN 1 2328 2186 142 2638    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 11.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 6:00 AM  
LOWEST 34 5:00 PM  
AVERAGE 58  
   
......................................................
 
 
THE DEL RIO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 101 108 2022  
MINIMUM TEMPERATURE (F) 79 67 1959  
 
SUNRISE AND SUNSET  
JULY 20 2025..........SUNRISE 6:57 AM CDT SUNSET 8:43 PM CDT  
JULY 21 2025..........SUNRISE 6:58 AM CDT SUNSET 8:42 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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