110  
CDUS44 KBRO 030629  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
129 AM CDT MON AUG 03 2026  
   
...............................  
 
...THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE SUMMARY FOR AUGUST 2 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 102 1230 PM 103 2025 98 4 103  
MINIMUM 75 1011 PM 69 1933 76 -1 74  
1951  
1972  
AVERAGE 89 87 2 89  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.48 1947 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.09 -0.09 0.00  
SINCE JUN 1 6.48 4.11 2.37 6.51  
SINCE JAN 1 14.38 11.16 3.22 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 24 22 2 24  
MONTH TO DATE 49 44 5 46  
SINCE JUN 1 1328 1281 47 1251  
SINCE JAN 1 2719 2476 243 2582    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 11.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94  
LOWEST 42  
AVERAGE 68  
   
......................................................  
 
THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 98 102 1915  
1958  
2023  
MINIMUM TEMPERATURE (F) 76 70 1934  
1948  
2018  
 
SUNRISE AND SUNSET  
AUGUST 3 2026........SUNRISE 657 AM CDT SUNSET 816 PM CDT  
AUGUST 4 2026........SUNRISE 658 AM CDT SUNSET 815 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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