351  
CDUS44 KBRO 170629  
CLIBRO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
129 AM CDT WED JUN 17 2026  
   
...............................
 
 
...THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE SUMMARY FOR JUNE 16 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 89 353 PM 99 1900 94 -5 96  
1916  
2024  
MINIMUM 77 640 AM 62 1917 77 0 79  
AVERAGE 83 86 -3 88  
 
PRECIPITATION (IN)  
YESTERDAY 1.60 2.22 1927 0.10 1.50 T  
MONTH TO DATE 3.19 1.28 1.91 T  
SINCE JUN 1 3.19 1.28 1.91 T  
SINCE JAN 1 8.54 8.53 0.01 13.56  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 218 423 -205 364  
 
COOLING  
YESTERDAY 18 21 -3 23  
MONTH TO DATE 324 326 -2 366  
SINCE JUN 1 324 326 -2 366  
SINCE JAN 1 1974 1629 345 1888    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 1000 AM  
LOWEST 63 400 PM  
AVERAGE 79  
   
......................................................
 
 
THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 94 98 1900  
2011  
MINIMUM TEMPERATURE (F) 77 63 1989  
 
SUNRISE AND SUNSET  
JUNE 17 2026..........SUNRISE 638 AM CDT SUNSET 823 PM CDT  
JUNE 18 2026..........SUNRISE 638 AM CDT SUNSET 824 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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