Brownsville December Weather

Averages and records for weather in Brownsville, Texas in the month of December.
Typical Brownsville December Weather
1991–2020
Average daily high 73.1 °F
Average daily low 53.7 °F
Average monthly precipitation 1.2 inches
Daily chance of precipitation 24.3%
Brownsville December Weather Records
1898–2024
Highest temperature 94 °F December 5, 1977
Lowest temperature 15 °F December 28, 1901
Highest daily low 77 °F December 7, 1978
Lowest daily high 30 °F December 25, 1983
Hottest average high temperature 82.0 °F 2021
Coldest average high temperature 60.5 °F 1914
Most daily precipitation 2.9 inches December 16, 2009
Most monthly precipitation 5.6 inches 2009
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
December 1 76.1 56.4 86 32
December 2 75.8 56.2 89 29
December 3 75.6 55.9 89 34
December 4 75.3 55.6 87 36
December 5 75.2 55.4 94 31
December 6 75.0 55.3 88 29
December 7 74.8 55.1 91 29
December 8 74.6 55.0 85 25
December 9 74.5 54.9 88 20
December 10 74.2 54.7 86 31
December 11 73.9 54.4 88 31
December 12 73.7 54.2 85 30
December 13 73.5 54.1 89 25
December 14 73.3 53.9 90 20
December 15 73.1 53.7 85 21
December 16 73.0 53.6 90 25
December 17 72.8 53.5 84 20
December 18 72.6 53.3 85 25
December 19 72.2 53.1 86 18
December 20 72.0 52.9 86 15
December 21 71.9 52.7 86 24
December 22 71.8 52.6 87 23
December 23 71.8 52.4 91 16
December 24 71.6 52.3 87 18
December 25 71.6 52.2 88 20
December 26 71.6 52.2 84 28
December 27 71.5 52.1 87 33
December 28 71.4 52.0 86 15
December 29 71.3 52.0 87 16
December 30 71.1 51.9 85 24
December 31 71.1 51.8 89 24
Weather Station Details
Years Station Coordinates
1898–2024 Brownsville location