564   
CDUS44 KEWX 190742  
CLIDRT  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
242 AM CDT MON MAY 19 2025  
   
...............................  
  
   
..THE DEL RIO CLIMATE SUMMARY FOR MAY 18 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   5:13 PM 107    2024  94      4      107          
  MINIMUM         76   4:31 AM  54    1969  72      4       70          
                                      2008                             
  AVERAGE         87                        83      4       89       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          2.36 1942   0.12  -0.12     0.00       
  MONTH TO DATE    0.59                      1.61  -1.02     0.06       
  SINCE MAR 1      1.37                      4.29  -2.92     0.31       
  SINCE JAN 1      1.64                      5.53  -3.89     0.88       
  
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       22                        18      4       24          
  MONTH TO DATE  285                       278      7      371          
  SINCE MAR 1    945                       742    203      958          
  SINCE JAN 1   1028                       794    234     1032           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    SE (140)         
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    SE (140)         
  AVERAGE WIND SPEED    14.2                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.1                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  HAZE                                                                  
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    74           4:00 AM                                        
 LOWEST     38           5:00 PM                                        
 AVERAGE    56                                                          
   
......................................................  
  
THE DEL RIO CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   94       108      2020                        
 MINIMUM TEMPERATURE (F)   72        54      1986                        
  
SUNRISE AND SUNSET                                                      
MAY 19 2025...........SUNRISE   6:49 AM CDT   SUNSET   8:32 PM CDT       
MAY 20 2025...........SUNRISE   6:49 AM CDT   SUNSET   8:32 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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