886  
CDUS44 KBRO 152126  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
426 PM CDT THU OCT 15 2026  
   
...............................  
 
...THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE SUMMARY FOR OCTOBER 15 2026...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 90 259 PM 97 1962 88 2 89  
2016  
2019  
MINIMUM 71 653 AM 50 1977 66 5 67  
2010  
AVERAGE 81 77 4 78  
 
PRECIPITATION (IN)  
TODAY 0.00 1.85 1966 0.09 -0.09 0.00  
MONTH TO DATE 7.84 1.39 6.45 0.69  
SINCE SEP 1 7.89 6.70 1.19 3.90  
SINCE JAN 1 22.29 19.69 2.60 33.14  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 16 12 4 13  
MONTH TO DATE 228 205 23 234  
SINCE SEP 1 931 725 206 798  
SINCE JAN 1 4345 3815 530 3996    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 8.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 49  
AVERAGE 71  
   
......................................................  
 
THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 97 1957  
1962  
MINIMUM TEMPERATURE (F) 66 49 1954  
 
SUNRISE AND SUNSET  
OCTOBER 15 2026.......SUNRISE 730 AM CDT SUNSET 703 PM CDT  
OCTOBER 16 2026.......SUNRISE 730 AM CDT SUNSET 702 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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