593  
CDUS44 KBRO 282129  
CLIBRO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
429 PM CDT SAT MAR 28 2026  
   
...............................  
 
...THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE SUMMARY FOR MARCH 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 85 137 PM 96 1899 83 2 84  
MINIMUM 67 610 AM 41 1913 64 3 64  
AVERAGE 76 74 2 74  
 
PRECIPITATION (IN)  
TODAY T 2.51 1999 0.04 -0.04 1.02  
MONTH TO DATE T 1.32 -1.32 6.74  
SINCE MAR 1 T 1.32 -1.32 6.74  
SINCE JAN 1 0.18 3.43 -3.25 8.00  
 
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 4 28 -24 3  
SINCE MAR 1 4 28 -24 3  
SINCE JUL 1 218 417 -199 363  
 
COOLING  
TODAY 11 9 2 9  
MONTH TO DATE 314 197 117 229  
SINCE MAR 1 314 197 117 229  
SINCE JAN 1 627 392 235 470    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 300 AM  
LOWEST 49 200 PM  
AVERAGE 70  
   
......................................................  
 
THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 98 1928  
MINIMUM TEMPERATURE (F) 64 39 1894  
 
SUNRISE AND SUNSET  
MARCH 28 2026.........SUNRISE 725 AM CDT SUNSET 745 PM CDT  
MARCH 29 2026.........SUNRISE 724 AM CDT SUNSET 745 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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