744  
CDUS44 KBRO 220627  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
127 AM CDT FRI AUG 22 2025  
   
...............................  
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR AUGUST 21 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 97 127 PM 104 1930 97 0 101  
MINIMUM 72 526 AM 66 1931 75 -3 77  
AVERAGE 85 86 -1 89  
 
PRECIPITATION (IN)  
YESTERDAY T 1.21 1915 0.07 -0.07 0.00  
MONTH TO DATE 1.40 0.97 0.43 1.32  
SINCE JUN 1 7.91 4.99 2.92 11.90  
SINCE JAN 1 28.88 12.04 16.84 18.16  
 
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 20 21 -1 24  
MONTH TO DATE 451 458 -7 447  
SINCE JUN 1 1656 1695 -39 1693  
SINCE JAN 1 2987 2890 97 3075    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 6.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 48  
AVERAGE 74  
   
......................................................  
 
THE HARLINGEN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 97 103 1958  
MINIMUM TEMPERATURE (F) 75 64 1946  
 
SUNRISE AND SUNSET  
AUGUST 22 2025........SUNRISE 706 AM CDT SUNSET 800 PM CDT  
AUGUST 23 2025........SUNRISE 707 AM CDT SUNSET 759 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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