940  
CDUS44 KEWX 180658  
CLIDRT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
158 AM CDT FRI SEP 18 2026  
   
...............................  
 
   
..THE DEL RIO CLIMATE SUMMARY FOR SEPTEMBER 17 2026  
 
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)  
YESTERDAY  
MAXIMUM 98 4:35 PM 103 2021 93 5 91  
MINIMUM 77 7:14 AM 53 1951 73 4 71  
AVERAGE 88 83 5 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.98 1988 0.08 -0.08 0.00  
MONTH TO DATE 0.00 1.56 -1.56 0.39  
SINCE SEP 1 0.00 1.56 -1.56 0.39  
SINCE JAN 1 14.47 15.03 -0.56 4.77  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 23 18 5 16  
MONTH TO DATE 377 344 33 308  
SINCE SEP 1 377 344 33 308  
SINCE JAN 1 3454 3604 -150 3653    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 7:00 AM  
LOWEST 34 4:00 PM  
AVERAGE 58  
   
......................................................  
 
THE DEL RIO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 93 104 2019  
MINIMUM TEMPERATURE (F) 73 55 1951  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2026.....SUNRISE 7:30 AM CDT SUNSET 7:45 PM CDT  
SEPTEMBER 19 2026.....SUNRISE 7:31 AM CDT SUNSET 7:44 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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