275  
CDUS44 KBRO 070629  
CLIBRO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
129 AM CDT TUE APR 07 2026  
   
...............................  
 
...THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE SUMMARY FOR APRIL 6 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 76 412 PM 104 2022 84 -8 71  
MINIMUM 59 1159 PM 45 1996 66 -7 58  
AVERAGE 68 75 -7 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.84 1918 0.05 -0.05 0.00  
MONTH TO DATE 1.02 0.29 0.73 0.00  
SINCE MAR 1 1.02 1.74 -0.72 6.74  
SINCE JAN 1 1.20 3.85 -2.65 8.00  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 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 MAR 1 4 29 -25 3  
SINCE JUL 1 218 418 -200 363  
 
COOLING  
YESTERDAY 3 10 -7 0  
MONTH TO DATE 79 60 19 89  
SINCE MAR 1 434 285 149 372  
SINCE JAN 1 747 480 267 613    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 11.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 1200 AM  
LOWEST 43 500 PM  
AVERAGE 63  
   
......................................................  
 
THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 96 1919  
MINIMUM TEMPERATURE (F) 66 42 2007  
 
SUNRISE AND SUNSET  
APRIL 7 2026.........SUNRISE 715 AM CDT SUNSET 749 PM CDT  
APRIL 8 2026.........SUNRISE 714 AM CDT SUNSET 750 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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