948  
CDUS44 KBRO 180628  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
128 AM CDT THU JUN 18 2026  
   
...............................  
 
...THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE SUMMARY FOR JUNE 17 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 101 1955 95 3 96  
2011  
MINIMUM 76 629 AM 62 1933 75 1 73  
AVERAGE 87 85 2 85  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.16 1968 0.07 -0.07 0.00  
MONTH TO DATE 5.52 1.14 4.38 1.16  
SINCE JUN 1 5.52 1.14 4.38 1.16  
SINCE JAN 1 13.42 8.19 5.23 22.13  
 
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 20  
MONTH TO DATE 318 334 -16 358  
SINCE JUN 1 318 334 -16 358  
SINCE JAN 1 1709 1529 180 1689    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 6.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 53  
AVERAGE 77  
   
......................................................  
 
THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 95 102 1934  
MINIMUM TEMPERATURE (F) 75 63 1933  
 
SUNRISE AND SUNSET  
JUNE 18 2026..........SUNRISE 638 AM CDT SUNSET 825 PM CDT  
JUNE 19 2026..........SUNRISE 639 AM CDT SUNSET 826 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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