105
CDUS44 KBRO 182137
CLIHRL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BROWNSVILLE, TX
437 PM CDT SAT APR 18 2026
...............................
...THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE SUMMARY FOR APRIL 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 87 1148 AM 101 1920 87 0 90
MINIMUM 74 627 AM 44 1921 66 8 73
AVERAGE 81 76 5 82
PRECIPITATION (IN)
TODAY 0.00 1.70 1960 0.05 -0.05 0.00
MONTH TO DATE 2.53 0.94 1.59 T
SINCE MAR 1 2.69 2.25 0.44 15.37
SINCE JAN 1 2.78 4.03 -1.25 16.56
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE MAR 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 4
SINCE MAR 1 14 40 -26 16
SINCE JUL 1 369 564 -195 511
COOLING
TODAY 16 12 4 17
MONTH TO DATE 214 184 30 177
SINCE MAR 1 527 385 142 405
SINCE JAN 1 770 545 225 599
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 16.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91
LOWEST 61
AVERAGE 76
......................................................
THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 101 2020
MINIMUM TEMPERATURE (F) 66 50 2013
SUNRISE AND SUNSET
APRIL 18 2026.........SUNRISE 704 AM CDT SUNSET 756 PM CDT
APRIL 19 2026.........SUNRISE 703 AM CDT SUNSET 756 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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