084  
CDUS44 KBRO 172143  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
443 PM CDT SUN AUG 17 2025  
   
...............................  
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR AUGUST 17 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1912 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 98 228 PM 106 1915 98 0 98  
MINIMUM 74 527 AM 69 1925 75 -1 76  
1967  
AVERAGE 86 86 0 87  
 
PRECIPITATION (IN)  
TODAY 0.00 1.25 1914 0.05 -0.05 T  
MONTH TO DATE 1.40 0.73 0.67 0.01  
SINCE JUN 1 7.91 4.75 3.16 10.59  
SINCE JAN 1 28.88 11.80 17.08 16.85  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 21 22 -1 22  
MONTH TO DATE 369 374 -5 356  
SINCE JUN 1 1574 1611 -37 1602  
SINCE JAN 1 2905 2806 99 2984    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 8.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 49  
AVERAGE 75  
   
......................................................  
 
THE HARLINGEN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 97 108 1915  
MINIMUM TEMPERATURE (F) 75 65 1931  
 
SUNRISE AND SUNSET  
AUGUST 17 2025........SUNRISE 704 AM CDT SUNSET 805 PM CDT  
AUGUST 18 2025........SUNRISE 705 AM CDT SUNSET 804 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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