646  
CDUS44 KBRO 260723  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
123 AM CST FRI DEC 26 2025  
   
...............................
 
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR DECEMBER 25 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1912 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 85 400 PM 88 1964 72 13 83  
2015  
MINIMUM 63 313 AM 18 1989 50 13 60  
AVERAGE 74 61 13 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.85 1958 0.03 -0.03 0.00  
MONTH TO DATE 1.15 1.00 0.15 5.04  
SINCE DEC 1 1.15 1.00 0.15 5.04  
SINCE JAN 1 35.96 23.82 12.14 36.01  
 
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 0 6 -6 0  
MONTH TO DATE 64 124 -60 46  
SINCE DEC 1 64 124 -60 46  
SINCE JUL 1 84 191 -107 59  
 
COOLING  
YESTERDAY 9 2 7 7  
MONTH TO DATE 99 68 31 99  
SINCE DEC 1 99 68 31 99  
SINCE JAN 1 4570 4204 366 4567    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 5.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 61  
AVERAGE 81  
   
......................................................
 
 
THE HARLINGEN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 89 1964  
MINIMUM TEMPERATURE (F) 50 19 1983  
 
SUNRISE AND SUNSET  
DECEMBER 26 2025......SUNRISE 716 AM CST SUNSET 547 PM CST  
DECEMBER 27 2025......SUNRISE 717 AM CST SUNSET 547 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TX Page Main Text Page