263  
CDUS44 KBRO 230646  
CLIBRO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
146 AM CDT THU APR 23 2026  
   
...............................
 
 
...THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE SUMMARY FOR APRIL 22 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 87 1219 PM 98 1983 87 0 87  
MINIMUM 73 227 AM 47 1884 69 4 74  
AVERAGE 80 78 2 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.82 1905 0.04 -0.04 T  
MONTH TO DATE 1.66 1.11 0.55 0.43  
SINCE MAR 1 1.66 2.56 -0.90 7.17  
SINCE JAN 1 1.84 4.67 -2.83 8.43  
 
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 15 13 2 16  
MONTH TO DATE 286 248 38 260  
SINCE MAR 1 641 473 168 543  
SINCE JAN 1 954 668 286 784    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 11.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 400 AM  
LOWEST 63 1200 PM  
AVERAGE 79  
   
......................................................
 
 
THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 97 2020  
MINIMUM TEMPERATURE (F) 69 50 1884  
 
SUNRISE AND SUNSET  
APRIL 23 2026.........SUNRISE 659 AM CDT SUNSET 757 PM CDT  
APRIL 24 2026.........SUNRISE 658 AM CDT SUNSET 758 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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