799  
CDUS44 KBRO 040726  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
126 AM CST SUN JAN 04 2026  
   
...............................
 
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR JANUARY 3 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1912 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 90R 350 PM 86 2023 71 19 70  
MINIMUM 55 1135 PM 23 1979 49 6 60  
AVERAGE 73 60 13 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.74 2007 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.12 -0.12 0.12  
SINCE DEC 1 1.59 1.34 0.25 5.16  
SINCE JAN 1 0.00 0.12 -0.12 0.12  
 
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 7 -7 0  
MONTH TO DATE 1 21 -20 0  
SINCE DEC 1 90 183 -93 46  
SINCE JUL 1 110 250 -140 59  
 
COOLING  
YESTERDAY 8 2 6 0  
MONTH TO DATE 16 6 10 10  
SINCE DEC 1 148 88 60 145  
SINCE JAN 1 16 6 10 10    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 8.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 19  
AVERAGE 60  
   
......................................................
 
 
THE HARLINGEN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 90 1917  
MINIMUM TEMPERATURE (F) 49 26 1979  
 
SUNRISE AND SUNSET  
JANUARY 4 2026.......SUNRISE 719 AM CST SUNSET 553 PM CST  
JANUARY 5 2026.......SUNRISE 719 AM CST SUNSET 553 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