859  
CDUS44 KBRO 022126  
CLIBRO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
426 PM CDT WED SEP 02 2026  
   
...............................
 
 
...THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 2 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 102R 1253 PM 99 2018 94 8 96  
MINIMUM 79 623 AM 68 1893 77 2 79  
AVERAGE 91 86 5 88  
 
PRECIPITATION (IN)  
TODAY 0.00 3.19 1889 0.17 -0.17 T  
MONTH TO DATE 0.00 0.34 -0.34 0.01  
SINCE SEP 1 0.00 0.34 -0.34 0.01  
SINCE JAN 1 8.89 14.59 -5.70 25.26  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 26 20 6 23  
MONTH TO DATE 50 41 9 46  
SINCE SEP 1 50 41 9 46  
SINCE JAN 1 3849 3309 540 3585    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 12.2  
 
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 87 600 AM  
LOWEST 43 100 PM  
AVERAGE 65  
   
......................................................
 
 
THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 94 102 2011  
MINIMUM TEMPERATURE (F) 77 63 1915  
 
SUNRISE AND SUNSET  
SEPTEMBER 2 2026.....SUNRISE 710 AM CDT SUNSET 748 PM CDT  
SEPTEMBER 3 2026.....SUNRISE 711 AM CDT SUNSET 747 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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