745  
CDUS44 KBRO 220627  
CLIBRO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
127 AM CDT FRI AUG 22 2025  
   
...............................
 
 
   
..THE BROWNSVILLE CLIMATE SUMMARY FOR AUGUST 21 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 94 1144 AM 102 2024 96 -2 102  
MINIMUM 78 633 AM 70 1901 78 0 79  
1961  
AVERAGE 86 87 -1 91  
 
PRECIPITATION (IN)  
YESTERDAY T 1.35 1878 0.07 -0.07 0.00  
MONTH TO DATE 2.84 1.17 1.67 0.24  
SINCE JUN 1 9.62 6.01 3.61 13.61  
SINCE JAN 1 23.18 13.26 9.92 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 21 22 -1 26  
MONTH TO DATE 491 462 29 486  
SINCE JUN 1 1801 1744 57 1799  
SINCE JAN 1 3323 3047 276 3406    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 3.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 700 AM  
LOWEST 52 1200 PM  
AVERAGE 71  
   
......................................................
 
 
THE BROWNSVILLE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 96 99 1883  
2018  
2024  
MINIMUM TEMPERATURE (F) 78 68 1946  
1956  
 
SUNRISE AND SUNSET  
AUGUST 22 2025........SUNRISE 706 AM CDT SUNSET 759 PM CDT  
AUGUST 23 2025........SUNRISE 706 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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