580  
CDUS44 KBRO 190628  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
128 AM CDT SUN JUL 19 2026  
   
...............................
 
 
...THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE SUMMARY FOR JULY 18 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 98 225 PM 102 1956 96 2 96  
MINIMUM 76 543 AM 70 1912 75 1 72  
2007  
AVERAGE 87 86 1 84  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.93 2007 0.06 -0.06 0.00  
MONTH TO DATE 0.42 1.25 -0.83 3.61  
SINCE JUN 1 6.40 3.51 2.89 6.51  
SINCE JAN 1 14.30 10.56 3.74 27.48  
 
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 0 0 0 0  
 
COOLING  
YESTERDAY 22 21 1 19  
MONTH TO DATE 383 364 19 358  
SINCE JUN 1 976 958 18 953  
SINCE JAN 1 2367 2153 214 2284    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 14.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 45  
AVERAGE 71  
   
......................................................
 
 
THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 96 102 1938  
MINIMUM TEMPERATURE (F) 75 68 1963  
 
SUNRISE AND SUNSET  
JULY 19 2026..........SUNRISE 650 AM CDT SUNSET 824 PM CDT  
JULY 20 2026..........SUNRISE 650 AM CDT SUNSET 824 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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