238  
CDUS44 KEWX 182235  
CLIDRT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
535 PM CDT SAT APR 18 2026  
   
...............................
 
 
   
..THE DEL RIO CLIMATE SUMMARY FOR APRIL 18 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1906 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 79 12:23 AM 104 2006 88 -9 94  
MINIMUM 56 11:00 AM 42 1921 63 -7 69  
AVERAGE 68 75 -7 82  
 
PRECIPITATION (IN)  
TODAY T 2.04 2016 0.05 -0.05 0.00  
MONTH TO DATE T 0.85 -0.85 0.11  
SINCE MAR 1 2.92 2.03 0.89 0.28  
SINCE JAN 1 3.41 3.27 0.14 0.55  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 0.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 6 6 0 17  
SINCE MAR 1 44 68 -24 39  
SINCE JUL 1 791 966 -175 871  
 
COOLING  
TODAY 3 11 -8 17  
MONTH TO DATE 161 165 -4 234  
SINCE MAR 1 410 323 87 486  
SINCE JAN 1 506 375 131 569    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 13.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 7:00 AM  
LOWEST 54 4:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE DEL RIO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 102 1995  
MINIMUM TEMPERATURE (F) 64 46 1940  
1953  
2013  
 
SUNRISE AND SUNSET  
APRIL 18 2026.........SUNRISE 7:14 AM CDT SUNSET 8:12 PM CDT  
APRIL 19 2026.........SUNRISE 7:13 AM CDT SUNSET 8:13 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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