883  
CDUS44 KBRO 200735  
CLIBRO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
235 AM CDT MON APR 20 2026  
   
...............................
 
 
...THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE SUMMARY FOR APRIL 19 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 77 1200 AM 100 2020 86 -9 90  
MINIMUM 58 911 AM 51 1940 68 -10 75  
2008  
AVERAGE 68 77 -9 83  
 
PRECIPITATION (IN)  
YESTERDAY 0.48 0.99 1935 0.05 0.43 0.00  
MONTH TO DATE 1.56 0.99 0.57 0.00  
SINCE MAR 1 1.56 2.44 -0.88 6.74  
SINCE JAN 1 1.74 4.55 -2.81 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 1  
SINCE MAR 1 4 29 -25 4  
SINCE JUL 1 218 418 -200 364  
 
COOLING  
YESTERDAY 3 12 -9 18  
MONTH TO DATE 255 210 45 214  
SINCE MAR 1 610 435 175 497  
SINCE JAN 1 923 630 293 738    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 12.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 PM  
LOWEST 81 100 AM  
AVERAGE 87  
   
......................................................
 
 
THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 95 1916  
MINIMUM TEMPERATURE (F) 69 48 1884  
2013  
 
SUNRISE AND SUNSET  
APRIL 20 2026.........SUNRISE 702 AM CDT SUNSET 756 PM CDT  
APRIL 21 2026.........SUNRISE 701 AM CDT SUNSET 756 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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