408  
CDUS44 KBRO 282241  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
441 PM CST SAT FEB 28 2026  
   
...............................  
 
...THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE SUMMARY FOR FEBRUARY 28 2026...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1912 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 88 205 PM 99 1940 78 10 81  
MINIMUM 56 701 AM 35 1924 56 0 53  
AVERAGE 72 67 5 67  
 
PRECIPITATION (IN)  
TODAY 0.00 2.21 1923 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.73 -0.73 0.06  
SINCE DEC 1 1.68 3.00 -1.32 6.23  
SINCE JAN 1 0.09 1.78 -1.69 1.19  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 0  
MONTH TO DATE 58 106 -48 149  
SINCE DEC 1 335 458 -123 482  
SINCE JUL 1 355 525 -170 495  
 
COOLING  
TODAY 7 5 2 2  
MONTH TO DATE 166 102 64 148  
SINCE DEC 1 375 242 133 329  
SINCE JAN 1 243 160 83 194    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 8.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 42  
AVERAGE 71  
   
......................................................  
 
THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 101 1916  
MINIMUM TEMPERATURE (F) 57 30 1922  
 
SUNRISE AND SUNSET  
FEBRUARY 28 2026......SUNRISE 655 AM CST SUNSET 632 PM CST  
MARCH 1 2026.........SUNRISE 654 AM CST SUNSET 632 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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