654  
CDUS44 KBRO 262230  
CLIBRO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
430 PM CST THU FEB 26 2026  
   
...............................
 
 
...THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE SUMMARY FOR FEBRUARY 26 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 88 256 PM 90 1971 78 10 82  
MINIMUM 69 708 AM 33 1894 59 10 59  
AVERAGE 79 68 11 71  
 
PRECIPITATION (IN)  
TODAY 0.00 2.40 1973 0.04 -0.04 0.00  
MONTH TO DATE T 0.95 -0.95 0.15  
SINCE DEC 1 0.91 3.24 -2.33 6.19  
SINCE JAN 1 0.18 2.03 -1.85 1.26  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 24 71 -47 118  
SINCE DEC 1 208 336 -128 356  
SINCE JUL 1 214 384 -170 360  
 
COOLING  
TODAY 14 5 9 6  
MONTH TO DATE 176 107 69 155  
SINCE DEC 1 475 289 186 442  
SINCE JAN 1 290 183 107 229    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 17.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 700 AM  
LOWEST 48 400 PM  
AVERAGE 68  
   
......................................................
 
 
THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 94 1954  
MINIMUM TEMPERATURE (F) 59 35 1912  
1924  
1935  
 
SUNRISE AND SUNSET  
FEBRUARY 26 2026......SUNRISE 656 AM CST SUNSET 630 PM CST  
FEBRUARY 27 2026......SUNRISE 655 AM CST SUNSET 630 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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