254
CDUS44 KBRO 100629
CLIHRL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BROWNSVILLE, TX
129 AM CDT TUE MAR 10 2026
...............................
...THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE SUMMARY FOR MARCH 9 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 91 225 PM 93 2019 80 11 77
MINIMUM 70 448 AM 34 1996 58 12 54
AVERAGE 81 69 12 66
PRECIPITATION (IN)
YESTERDAY 0.00 1.13 2016 0.03 -0.03 0.00
MONTH TO DATE 0.16 0.30 -0.14 0.00
SINCE MAR 1 0.16 0.30 -0.14 0.00
SINCE JAN 1 0.25 2.08 -1.83 1.19
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE MAR 1 0.0
SINCE JUL 1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 0 18 -18 1
SINCE MAR 1 0 18 -18 1
SINCE JUL 1 355 542 -187 496
COOLING
YESTERDAY 16 6 10 1
MONTH TO DATE 127 47 80 59
SINCE MAR 1 127 47 80 59
SINCE JAN 1 370 207 163 253
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 14.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96
LOWEST 48
AVERAGE 72
......................................................
THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 90 2010
2018
2023
MINIMUM TEMPERATURE (F) 58 35 1932
SUNRISE AND SUNSET
MARCH 10 2026.........SUNRISE 745 AM CDT SUNSET 737 PM CDT
MARCH 11 2026.........SUNRISE 744 AM CDT SUNSET 738 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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