644  
CDUS44 KBRO 250731  
CLIBRO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
131 AM CST WED FEB 25 2026  
   
...............................
 
 
...THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE SUMMARY FOR FEBRUARY 24 2026...  
 
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)  
YESTERDAY  
MAXIMUM 78 137 PM 92 1917 78 0 76  
2017  
MINIMUM 51 316 AM 32 1968 59 -8 40  
AVERAGE 65 68 -3 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.72 1922 0.03 -0.03 0.00  
MONTH TO DATE T 0.88 -0.88 0.15  
SINCE DEC 1 0.91 3.17 -2.26 6.19  
SINCE JAN 1 0.18 1.96 -1.78 1.26  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 7  
MONTH TO DATE 24 67 -43 118  
SINCE DEC 1 208 332 -124 356  
SINCE JUL 1 214 380 -166 360  
 
COOLING  
YESTERDAY 0 5 -5 0  
MONTH TO DATE 152 97 55 149  
SINCE DEC 1 451 279 172 436  
SINCE JAN 1 266 173 93 223    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 13.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 700 AM  
LOWEST 43 1100 AM  
AVERAGE 62  
   
......................................................
 
 
THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 90 1917  
MINIMUM TEMPERATURE (F) 59 28 1894  
 
SUNRISE AND SUNSET  
FEBRUARY 25 2026......SUNRISE 657 AM CST SUNSET 629 PM CST  
FEBRUARY 26 2026......SUNRISE 656 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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