561  
CDUS44 KBRO 292137  
CLIBRO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
437 PM CDT FRI MAY 29 2026  
   
...............................  
 
...THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE SUMMARY FOR MAY 29 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 92 158 PM 98 1922 93 -1 93  
2024  
MINIMUM 74 651 AM 60 1901 76 -2 77  
AVERAGE 83 84 -1 85  
 
PRECIPITATION (IN)  
TODAY 0.00 7.17 1929 0.08 -0.08 0.00  
MONTH TO DATE 3.51 2.07 1.44 5.02  
SINCE MAR 1 5.17 4.99 0.18 12.19  
SINCE JAN 1 5.35 7.10 -1.75 13.45  
 
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 0  
SINCE MAR 1 4 34 -30 4  
SINCE JUL 1 218 423 -205 364  
 
COOLING  
TODAY 18 19 -1 20  
MONTH TO DATE 511 487 24 555  
SINCE MAR 1 1299 1068 231 1241  
SINCE JAN 1 1612 1263 349 1482    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 700 AM  
LOWEST 59 1000 AM  
AVERAGE 78  
   
......................................................  
 
THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 93 100 1919  
MINIMUM TEMPERATURE (F) 76 60 1901  
 
SUNRISE AND SUNSET  
MAY 29 2026...........SUNRISE 639 AM CDT SUNSET 816 PM CDT  
MAY 30 2026...........SUNRISE 638 AM CDT SUNSET 816 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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