685  
CDUS44 KBRO 102126  
CLIBRO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
426 PM CDT TUE MAR 10 2026  
   
...............................  
 
...THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE SUMMARY FOR MARCH 10 2026...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1878 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 90R 132 PM 90 1896 80 10 78  
MINIMUM 75 659 AM 33 1932 61 14 49  
AVERAGE 83 70 13 64  
 
PRECIPITATION (IN)  
TODAY 0.00 2.58 1981 0.04 -0.04 0.00  
MONTH TO DATE T 0.43 -0.43 T  
SINCE MAR 1 T 0.43 -0.43 T  
SINCE JAN 1 0.18 2.54 -2.36 1.26  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 1  
MONTH TO DATE 0 18 -18 1  
SINCE MAR 1 0 18 -18 1  
SINCE JUL 1 214 407 -193 361  
 
COOLING  
TODAY 18 6 12 0  
MONTH TO DATE 155 60 95 70  
SINCE MAR 1 155 60 95 70  
SINCE JAN 1 468 255 213 311    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 18.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 700 AM  
LOWEST 50 100 PM  
AVERAGE 70  
   
......................................................  
 
THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 95 2018  
MINIMUM TEMPERATURE (F) 61 32 1932  
1948  
 
SUNRISE AND SUNSET  
MARCH 10 2026.........SUNRISE 744 AM CDT SUNSET 736 PM CDT  
MARCH 11 2026.........SUNRISE 743 AM CDT SUNSET 737 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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