159  
CDUS44 KEWX 040720  
CLIDRT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
220 AM CDT SUN MAY 04 2025  
   
...............................
 
 
   
..THE DEL RIO CLIMATE SUMMARY FOR MAY 3 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 84 5:26 PM 103 2021 90 -6 99  
MINIMUM 66 6:32 AM 45 1970 67 -1 78  
AVERAGE 75 79 -4 89  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.55 1918 0.06 -0.06 0.00  
MONTH TO DATE 0.00 0.20 -0.20 T  
SINCE MAR 1 0.78 2.88 -2.10 0.25  
SINCE JAN 1 1.05 4.12 -3.07 0.82  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 39 72 -33 26  
SINCE JUL 1 871 970 -99 878  
 
COOLING  
YESTERDAY 10 14 -4 24  
MONTH TO DATE 37 41 -4 61  
SINCE MAR 1 697 505 192 648  
SINCE JAN 1 780 557 223 722    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 5:00 AM  
LOWEST 30 5:00 PM  
AVERAGE 48  
   
......................................................
 
 
THE DEL RIO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 104 2020  
MINIMUM TEMPERATURE (F) 68 47 1954  
2013  
 
SUNRISE AND SUNSET  
MAY 4 2025...........SUNRISE 6:59 AM CDT SUNSET 8:22 PM CDT  
MAY 5 2025...........SUNRISE 6:58 AM CDT SUNSET 8:23 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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