917
CDUS44 KBRO 152127
CLIHRL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BROWNSVILLE, TX
427 PM CDT MON SEP 15 2025
...............................
..THE HARLINGEN CLIMATE SUMMARY FOR SEPTEMBER 15 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 94 1138 AM 101 2023 92 2 89
MINIMUM 73 451 AM 62 1942 73 0 75
AVERAGE 84 82 2 82
PRECIPITATION (IN)
TODAY 0.00 3.35 1955 0.19 -0.19 3.25
MONTH TO DATE 1.29 2.81 -1.52 7.80
SINCE SEP 1 1.29 2.81 -1.52 7.80
SINCE JAN 1 30.53 15.80 14.73 26.48
SNOWFALL (IN)
TODAY MM
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 19 17 2 17
MONTH TO DATE 305 277 28 263
SINCE SEP 1 305 277 28 263
SINCE JAN 1 3503 3367 136 3543
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 5.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94
LOWEST 50
AVERAGE 72
......................................................
THE HARLINGEN CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 92 102 1959
2000
MINIMUM TEMPERATURE (F) 73 62 1979
1993
SUNRISE AND SUNSET
SEPTEMBER 15 2025.....SUNRISE 716 AM CDT SUNSET 734 PM CDT
SEPTEMBER 16 2025.....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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