419  
CDUS44 KBRO 120629  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
129 AM CDT TUE AUG 12 2025  
   
...............................
 
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR AUGUST 11 2025
 
 
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)  
YESTERDAY  
MAXIMUM 98 112 PM 103 2016 98 0 96  
MINIMUM 73 610 AM 68 1976 76 -3 77  
AVERAGE 86 87 -1 87  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.38 1995 0.04 -0.04 T  
MONTH TO DATE 0.44 0.44 0.00 0.01  
SINCE JUN 1 6.95 4.46 2.49 10.59  
SINCE JAN 1 27.92 11.51 16.41 16.85  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 21 22 -1 22  
MONTH TO DATE 242 242 0 224  
SINCE JUN 1 1447 1479 -32 1470  
SINCE JAN 1 2778 2674 104 2852    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 10.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 49  
AVERAGE 75  
   
......................................................
 
 
THE HARLINGEN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 98 104 2019  
MINIMUM TEMPERATURE (F) 76 68 1965  
 
SUNRISE AND SUNSET  
AUGUST 12 2025........SUNRISE 702 AM CDT SUNSET 809 PM CDT  
AUGUST 13 2025........SUNRISE 702 AM CDT SUNSET 808 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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