499  
CDUS44 KBRO 160628  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
128 AM CDT THU APR 16 2026  
   
...............................  
 
...THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE SUMMARY FOR APRIL 15 2026...  
 
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)  
YESTERDAY  
MAXIMUM 88 307 PM 96 2023 87 1 86  
MINIMUM 73 1016 PM 44 1928 65 8 61  
AVERAGE 81 76 5 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.26 1974 0.05 -0.05 0.00  
MONTH TO DATE 2.53 0.79 1.74 T  
SINCE MAR 1 2.69 2.10 0.59 15.37  
SINCE JAN 1 2.78 3.88 -1.10 16.56  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 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 4  
SINCE MAR 1 14 40 -26 16  
SINCE JUL 1 369 564 -195 511  
 
COOLING  
YESTERDAY 16 11 5 9  
MONTH TO DATE 166 150 16 137  
SINCE MAR 1 479 351 128 365  
SINCE JAN 1 722 511 211 559    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 16.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94  
LOWEST 53  
AVERAGE 74  
   
......................................................  
 
THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 100 1920  
MINIMUM TEMPERATURE (F) 65 43 2014  
 
SUNRISE AND SUNSET  
APRIL 16 2026.........SUNRISE 706 AM CDT SUNSET 755 PM CDT  
APRIL 17 2026.........SUNRISE 705 AM CDT SUNSET 755 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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