453  
CDUS44 KBRO 122127  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
427 PM CDT SUN APR 12 2026  
   
...............................
 
 
...THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE SUMMARY FOR APRIL 12 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 85 259 PM 102 2020 86 -1 89  
MINIMUM 74 608 AM 45 1932 65 9 56  
AVERAGE 80 75 5 73  
 
PRECIPITATION (IN)  
TODAY 0.00 1.28 2015 0.06 -0.06 T  
MONTH TO DATE 2.51 0.65 1.86 T  
SINCE MAR 1 2.67 1.96 0.71 15.37  
SINCE JAN 1 2.76 3.74 -0.98 16.56  
 
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 0 0 0  
MONTH TO DATE 0 0 0 4  
SINCE MAR 1 14 40 -26 16  
SINCE JUL 1 369 564 -195 511  
 
COOLING  
TODAY 15 11 4 8  
MONTH TO DATE 121 117 4 111  
SINCE MAR 1 434 318 116 339  
SINCE JAN 1 677 478 199 533    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 17.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94  
LOWEST 65  
AVERAGE 80  
   
......................................................
 
 
THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 103 2022  
MINIMUM TEMPERATURE (F) 65 43 1913  
 
SUNRISE AND SUNSET  
APRIL 12 2026.........SUNRISE 710 AM CDT SUNSET 753 PM CDT  
APRIL 13 2026.........SUNRISE 709 AM CDT SUNSET 753 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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