648
CDUS44 KBRO 182125
CLIHRL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BROWNSVILLE, TX
425 PM CDT SUN OCT 18 2026
...............................
...THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE SUMMARY FOR OCTOBER 18 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 78 300 PM 101 2012 88 -10 94
MINIMUM 56 700 AM 49 1948 65 -9 66
1955
AVERAGE 67 76 -9 80
PRECIPITATION (IN)
TODAY 0.00 1.80 1930 0.08 -0.08 0.00
MONTH TO DATE 7.84 1.65 6.19 0.69
SINCE SEP 1 7.89 6.96 0.93 3.90
SINCE JAN 1 22.29 19.95 2.34 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 1 0 1 0
SINCE SEP 1 1 0 1 0
SINCE JUL 1 1 0 1 0
COOLING
TODAY 2 11 -9 15
MONTH TO DATE 241 240 1 274
SINCE SEP 1 944 760 184 838
SINCE JAN 1 4358 3850 508 4036
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 11.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67
LOWEST 41
AVERAGE 54
......................................................
THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 99 2014
MINIMUM TEMPERATURE (F) 65 46 1923
SUNRISE AND SUNSET
OCTOBER 18 2026.......SUNRISE 731 AM CDT SUNSET 700 PM CDT
OCTOBER 19 2026.......SUNRISE 732 AM CDT SUNSET 659 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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