603  
CDUS44 KBRO 210626  
CLIBRO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
126 AM CDT TUE OCT 21 2025  
   
...............................  
 
   
..THE BROWNSVILLE CLIMATE SUMMARY FOR OCTOBER 20 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1878 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 95R 231 PM 94 1918 87 8 85  
2023  
MINIMUM 76 1156 PM 40 1989 68 8 75  
AVERAGE 86 77 9 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.22 2006 0.12 -0.12 0.42  
MONTH TO DATE 4.09 2.73 1.36 1.96  
SINCE SEP 1 7.73 8.46 -0.73 12.71  
SINCE JAN 1 32.98 22.71 10.27 36.13  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 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 SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 21 12 9 15  
MONTH TO DATE 362 286 76 284  
SINCE SEP 1 972 840 132 853  
SINCE JAN 1 4511 4108 403 4472    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 800 AM  
LOWEST 51 1200 PM  
AVERAGE 73  
   
......................................................  
 
THE BROWNSVILLE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 92 2007  
2017  
2020  
MINIMUM TEMPERATURE (F) 67 50 1917  
1964  
 
SUNRISE AND SUNSET  
OCTOBER 21 2025.......SUNRISE 732 AM CDT SUNSET 656 PM CDT  
OCTOBER 22 2025.......SUNRISE 732 AM CDT SUNSET 655 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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