386  
CDUS44 KBRO 200630  
CLIBRO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
130 AM CDT WED AUG 20 2025  
   
...............................  
 
   
..THE BROWNSVILLE CLIMATE SUMMARY FOR AUGUST 19 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 97 1250 PM 100 1915 97 0 98  
2019  
2023  
MINIMUM 79 1138 PM 70 1910 78 1 79  
1913  
1973  
AVERAGE 88 87 1 89  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.72 1992 0.07 -0.07 0.03  
MONTH TO DATE 2.43 1.03 1.40 0.24  
SINCE JUN 1 9.21 5.87 3.34 13.61  
SINCE JAN 1 22.77 13.12 9.65 19.38  
 
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 23 22 1 24  
MONTH TO DATE 448 418 30 436  
SINCE JUN 1 1758 1700 58 1749  
SINCE JAN 1 3280 3003 277 3356    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 700 AM  
LOWEST 51 1200 PM  
AVERAGE 71  
   
......................................................  
 
THE BROWNSVILLE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 96 101 1986  
MINIMUM TEMPERATURE (F) 78 70 1893  
1910  
 
SUNRISE AND SUNSET  
AUGUST 20 2025........SUNRISE 705 AM CDT SUNSET 801 PM CDT  
AUGUST 21 2025........SUNRISE 705 AM CDT SUNSET 800 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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