628  
CDUS44 KBRO 122229  
CLIBRO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
429 PM CST FRI DEC 12 2025  
   
...............................  
 
   
..THE BROWNSVILLE CLIMATE SUMMARY FOR DECEMBER 12 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 85R 353 PM 85 1981 75 10 77  
MINIMUM 63 141 AM 30 1966 55 8 46  
AVERAGE 74 65 9 62  
 
PRECIPITATION (IN)  
TODAY 0.00 1.95 1891 0.04 -0.04 0.00  
MONTH TO DATE 0.05 0.47 -0.42 3.95  
SINCE DEC 1 0.05 0.47 -0.42 3.95  
SINCE JAN 1 34.19 26.04 8.15 40.78  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 3  
MONTH TO DATE 33 40 -7 23  
SINCE DEC 1 33 40 -7 23  
SINCE JUL 1 39 88 -49 27  
 
COOLING  
TODAY 9 4 5 0  
MONTH TO DATE 40 51 -11 53  
SINCE DEC 1 40 51 -11 53  
SINCE JAN 1 5057 4489 568 5028    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 700 AM  
LOWEST 55 400 PM  
AVERAGE 74  
   
......................................................  
 
THE BROWNSVILLE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 89 1921  
MINIMUM TEMPERATURE (F) 55 30 1989  
 
SUNRISE AND SUNSET  
DECEMBER 12 2025......SUNRISE 707 AM CST SUNSET 540 PM CST  
DECEMBER 13 2025......SUNRISE 708 AM CST SUNSET 540 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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