827  
CDUS44 KBRO 242125  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
425 PM CDT TUE MAR 24 2026  
   
...............................  
 
...THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE SUMMARY FOR MARCH 24 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 89 146 PM 102 1945 83 6 88  
MINIMUM 60 436 AM 37 1952 61 -1 68  
AVERAGE 75 72 3 78  
 
PRECIPITATION (IN)  
TODAY 0.00 1.30 1940 0.05 -0.05 0.00  
MONTH TO DATE 0.16 1.00 -0.84 T  
SINCE MAR 1 0.16 1.00 -0.84 T  
SINCE JAN 1 0.25 2.78 -2.53 1.19  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 14 36 -22 12  
SINCE MAR 1 14 36 -22 12  
SINCE JUL 1 369 560 -191 507  
 
COOLING  
TODAY 10 7 3 13  
MONTH TO DATE 236 143 93 160  
SINCE MAR 1 236 143 93 160  
SINCE JAN 1 479 303 176 354    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 8.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 43  
AVERAGE 72  
   
......................................................  
 
THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 102 1928  
MINIMUM TEMPERATURE (F) 61 39 1952  
 
SUNRISE AND SUNSET  
MARCH 24 2026.........SUNRISE 730 AM CDT SUNSET 744 PM CDT  
MARCH 25 2026.........SUNRISE 729 AM CDT SUNSET 744 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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