189  
CDUS44 KBRO 282128  
CLIBRO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
428 PM CDT TUE APR 28 2026  
   
...............................  
 
...THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE SUMMARY FOR APRIL 28 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 92 1231 PM 100 2014 87 5 89  
MINIMUM 79 717 AM 50 1997 70 9 76  
AVERAGE 86 79 7 83  
 
PRECIPITATION (IN)  
TODAY 0.00 2.65 2013 0.05 -0.05 0.00  
MONTH TO DATE 1.66 1.38 0.28 0.43  
SINCE MAR 1 1.66 2.83 -1.17 7.17  
SINCE JAN 1 1.84 4.94 -3.10 8.43  
 
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 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE MAR 1 4 29 -25 4  
SINCE JUL 1 218 418 -200 364  
 
COOLING  
TODAY 21 14 7 18  
MONTH TO DATE 395 329 66 365  
SINCE MAR 1 750 554 196 648  
SINCE JAN 1 1063 749 314 889    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 15.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 100 AM  
LOWEST 60 1200 PM  
AVERAGE 75  
   
......................................................  
 
THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 99 1937  
1953  
MINIMUM TEMPERATURE (F) 70 50 1916  
 
SUNRISE AND SUNSET  
APRIL 28 2026.........SUNRISE 655 AM CDT SUNSET 800 PM CDT  
APRIL 29 2026.........SUNRISE 654 AM CDT SUNSET 800 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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