987  
CDUS44 KBRO 160731  
CLIMFE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
131 AM CST TUE DEC 16 2025  
   
...............................
 
 
   
..THE MCALLEN CLIMATE SUMMARY FOR DECEMBER 15 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1961 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 62 341 PM 91 2019 74 -12 85  
MINIMUM 48 1002 AM 32 1953 54 -6 68  
AVERAGE 55 64 -9  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.84 1965 0.03 -0.03 T  
MONTH TO DATE 0.41 0.50 -0.09 0.55  
SINCE DEC 1 0.41 0.50 -0.09 0.55  
SINCE JAN 1 18.49 21.60 -3.11 23.56  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 4 6 0  
MONTH TO DATE 46 58 -12 44  
SINCE DEC 1 46 58 -12 44  
SINCE JUL 1 53 113 -60 51  
 
COOLING  
YESTERDAY 0 3 -3 12  
MONTH TO DATE 55 58 -3 54  
SINCE DEC 1 55 58 -3 54  
SINCE JAN 1 5491 4944 547 5392    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 6.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71  
LOWEST 47  
AVERAGE 59  
   
......................................................
 
 
THE MCALLEN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 89 1977  
2019  
2024  
MINIMUM TEMPERATURE (F) 54 28 1958  
 
SUNRISE AND SUNSET  
DECEMBER 16 2025......SUNRISE 713 AM CST SUNSET 544 PM CST  
DECEMBER 17 2025......SUNRISE 714 AM CST SUNSET 544 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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