905  
CDUS44 KBRO 300630  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
130 AM CDT TUE JUN 30 2026  
   
...............................
 
 
...THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE SUMMARY FOR JUNE 29 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 96 1243 PM 106 2013 95 1 91  
MINIMUM 78 1159 PM 61 1974 75 3 74  
AVERAGE 87 85 2 83  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.10 1952 0.09 -0.09 0.10  
MONTH TO DATE 5.98 2.17 3.81 2.09  
SINCE JUN 1 5.98 2.17 3.81 2.09  
SINCE JAN 1 13.88 9.22 4.66 23.06  
 
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 1 371 571 -200 511  
 
COOLING  
YESTERDAY 22 20 2 18  
MONTH TO DATE 573 574 -1 581  
SINCE JUN 1 573 574 -1 581  
SINCE JAN 1 1964 1769 195 1912    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 15.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94  
LOWEST 49  
AVERAGE 72  
   
......................................................
 
 
THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 95 101 1937  
2013  
MINIMUM TEMPERATURE (F) 75 64 1974  
 
SUNRISE AND SUNSET  
JUNE 30 2026..........SUNRISE 642 AM CDT SUNSET 827 PM CDT  
JULY 1 2026..........SUNRISE 642 AM CDT SUNSET 827 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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