802
CDUS44 KBRO 172133
CLIHRL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BROWNSVILLE, TX
433 PM CDT FRI OCT 17 2025
...............................
..THE HARLINGEN CLIMATE SUMMARY FOR OCTOBER 17 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 93 259 PM 97 2016 88 5 83
MINIMUM 65 544 AM 49 1961 65 0 64
1974
2023
AVERAGE 79 77 2 74
PRECIPITATION (IN)
TODAY 0.00 1.00 1930 0.09 -0.09 0.03
MONTH TO DATE 0.69 1.57 -0.88 2.95
SINCE SEP 1 3.90 6.88 -2.98 11.05
SINCE JAN 1 33.14 19.87 13.27 29.73
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 14 12 2 9
MONTH TO DATE 259 229 30 216
SINCE SEP 1 823 749 74 751
SINCE JAN 1 4021 3839 182 4031
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 4.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 45
AVERAGE 73
......................................................
THE HARLINGEN CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 101 2012
MINIMUM TEMPERATURE (F) 65 49 1948
1955
SUNRISE AND SUNSET
OCTOBER 17 2025.......SUNRISE 731 AM CDT SUNSET 700 PM CDT
OCTOBER 18 2025.......SUNRISE 732 AM CDT SUNSET 700 PM CDT
- 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.
Main Text Page