720  
CDUS44 KBRO 062238  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
438 PM CST FRI MAR 06 2026  
   
...............................  
 
...THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE SUMMARY FOR MARCH 6 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 91 235 PM 98 1930 79 12 82  
MINIMUM 73 154 AM 32 1966 58 15 51  
AVERAGE 82 68 14 67  
 
PRECIPITATION (IN)  
TODAY 0.00 0.29 1993 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.20 -0.20 0.00  
SINCE MAR 1 0.00 0.20 -0.20 0.00  
SINCE JAN 1 0.09 1.98 -1.89 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 0  
MONTH TO DATE 0 12 -12 1  
SINCE MAR 1 0 12 -12 1  
SINCE JUL 1 355 536 -181 496  
 
COOLING  
TODAY 17 5 12 2  
MONTH TO DATE 77 30 47 27  
SINCE MAR 1 77 30 47 27  
SINCE JAN 1 320 190 130 221    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 23.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94  
LOWEST 48  
AVERAGE 71  
   
......................................................  
 
THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 97 1991  
MINIMUM TEMPERATURE (F) 58 34 1989  
 
SUNRISE AND SUNSET  
MARCH 6 2026.........SUNRISE 649 AM CST SUNSET 635 PM CST  
MARCH 7 2026.........SUNRISE 648 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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