438  
CDUS44 KBRO 200630  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
130 AM CDT MON OCT 20 2025  
   
...............................  
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR OCTOBER 19 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 97 1256 PM 99 2014 87 10 88  
MINIMUM 70 715 AM 46 1923 65 5 66  
AVERAGE 84 76 8 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.90 1960 0.10 -0.10 0.00  
MONTH TO DATE 0.69 1.75 -1.06 2.95  
SINCE SEP 1 3.90 7.06 -3.16 11.05  
SINCE JAN 1 33.14 20.05 13.09 29.73  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 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 SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 19 11 8 12  
MONTH TO DATE 293 251 42 239  
SINCE SEP 1 857 771 86 774  
SINCE JAN 1 4055 3861 194 4054    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 6.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 45  
AVERAGE 73  
   
......................................................  
 
THE HARLINGEN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 98 1919  
MINIMUM TEMPERATURE (F) 65 43 1923  
 
SUNRISE AND SUNSET  
OCTOBER 20 2025.......SUNRISE 733 AM CDT SUNSET 658 PM CDT  
OCTOBER 21 2025.......SUNRISE 733 AM CDT SUNSET 657 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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