682  
CDUS44 KBRO 170627  
CLIBRO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
127 AM CDT FRI JUL 17 2026  
   
...............................  
 
...THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE SUMMARY FOR JULY 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 97 157 PM 100 1918 95 2 95  
2023  
MINIMUM 81 600 AM 68 1894 78 3 79  
AVERAGE 89 86 3 87  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.62 1949 0.05 -0.05 0.00  
MONTH TO DATE 0.29 1.23 -0.94 4.75  
SINCE JUN 1 3.53 4.09 -0.56 6.42  
SINCE JAN 1 8.88 11.34 -2.46 19.98  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
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 0 0 0 0  
 
COOLING  
YESTERDAY 24 21 3 22  
MONTH TO DATE 369 336 33 334  
SINCE JUN 1 1012 954 58 985  
SINCE JAN 1 2662 2257 405 2507    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 14.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 500 AM  
LOWEST 49 1200 PM  
AVERAGE 69  
   
......................................................  
 
THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 95 100 1980  
2023  
MINIMUM TEMPERATURE (F) 78 68 1901  
 
SUNRISE AND SUNSET  
JULY 17 2026..........SUNRISE 649 AM CDT SUNSET 823 PM CDT  
JULY 18 2026..........SUNRISE 649 AM CDT SUNSET 823 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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