350
CDUS44 KBRO 160627
CLIHRL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BROWNSVILLE, TX
127 AM CDT WED SEP 16 2026
...............................
...THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 15 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 102R 108 PM 101 2023 92 10 94
MINIMUM 77 635 AM 62 1942 73 4 73
AVERAGE 90 82 8 84
PRECIPITATION (IN)
YESTERDAY 0.00 3.35 1955 0.19 -0.19 0.00
MONTH TO DATE 0.04 2.81 -2.77 1.29
SINCE SEP 1 0.04 2.81 -2.77 1.29
SINCE JAN 1 14.44 15.80 -1.36 30.53
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 25 17 8 19
MONTH TO DATE 375 277 98 305
SINCE SEP 1 375 277 98 305
SINCE JAN 1 3789 3367 422 3503
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 14.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94
LOWEST 31
AVERAGE 63
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THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 92 102 1959
2000
MINIMUM TEMPERATURE (F) 73 62 1979
1993
SUNRISE AND SUNSET
SEPTEMBER 16 2026.....SUNRISE 717 AM CDT SUNSET 734 PM CDT
SEPTEMBER 17 2026.....SUNRISE 717 AM CDT SUNSET 733 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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