117  
CDUS44 KBRO 160630  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
130 AM CDT MON MAR 16 2026  
   
...............................  
 
...THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE SUMMARY FOR MARCH 15 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 96 332 PM 100 2008 81 15 92  
MINIMUM 70 421 AM 37 1970 59 11 54  
AVERAGE 83 70 13 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.76 2003 0.05 -0.05 0.00  
MONTH TO DATE 0.16 0.53 -0.37 0.00  
SINCE MAR 1 0.16 0.53 -0.37 0.00  
SINCE JAN 1 0.25 2.31 -2.06 1.19  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 2 27 -25 5  
SINCE MAR 1 2 27 -25 5  
SINCE JUL 1 357 551 -194 500  
 
COOLING  
YESTERDAY 18 6 12 8  
MONTH TO DATE 189 83 106 108  
SINCE MAR 1 189 83 106 108  
SINCE JAN 1 432 243 189 302    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 18.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91  
LOWEST 40  
AVERAGE 66  
   
......................................................  
 
THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 95 1945  
MINIMUM TEMPERATURE (F) 59 33 1913  
 
SUNRISE AND SUNSET  
MARCH 16 2026.........SUNRISE 739 AM CDT SUNSET 740 PM CDT  
MARCH 17 2026.........SUNRISE 738 AM CDT SUNSET 741 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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