001  
CDUS44 KBRO 052232  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
432 PM CST THU MAR 05 2026  
   
...............................  
 
...THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE SUMMARY FOR MARCH 5 2026...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 90 156 PM 98 1983 79 11 77  
MINIMUM 70 713 AM 33 1965 57 13 51  
AVERAGE 80 68 12 64  
 
PRECIPITATION (IN)  
TODAY 0.00 0.93 1950 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.17 -0.17 0.00  
SINCE MAR 1 0.00 0.17 -0.17 0.00  
SINCE JAN 1 0.09 1.95 -1.86 1.19  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 1  
MONTH TO DATE 0 10 -10 1  
SINCE MAR 1 0 10 -10 1  
SINCE JUL 1 355 534 -179 496  
 
COOLING  
TODAY 15 5 10 0  
MONTH TO DATE 60 25 35 25  
SINCE MAR 1 60 25 35 25  
SINCE JAN 1 303 185 118 219    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 19.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 39  
AVERAGE 68  
   
......................................................  
 
THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 98 1930  
MINIMUM TEMPERATURE (F) 58 32 1966  
 
SUNRISE AND SUNSET  
MARCH 5 2026.........SUNRISE 650 AM CST SUNSET 634 PM CST  
MARCH 6 2026.........SUNRISE 649 AM CST SUNSET 635 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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