Lowest Daily High Temperatures in Brownsville History

This is a list of the coldest daily high temperatures ever recorded in Brownsville, Texas history from 1898–2024 based on data from the NOAA.

Lowest temperatures all-time

Record for the lowest daily high temperature in Brownsville

The lowest high temperature for a calendar day in Brownsville, Texas history was 30 °F which has happened 3 times, most recently on Sunday December 25, 1983.

Rank	Temperature	Date
1	30 °F	December 25, 1983
1	30 °F	January 10, 1962
1	30 °F	January 30, 1951
4	31 °F	January 11, 1962
4	31 °F	January 31, 1951
6	32 °F	January 30, 1949
7	33 °F	January 13, 1997
7	33 °F	January 28, 1948
9	34 °F	February 15, 2021
9	34 °F	December 23, 1989
9	34 °F	February 1, 1985
12	35 °F	January 13, 1985
12	35 °F	February 6, 1982
12	35 °F	January 10, 1973
12	35 °F	January 5, 1959
12	35 °F	February 1, 1951
12	35 °F	January 29, 1948
18	36 °F	February 3, 2011
19	37 °F	January 14, 1997
19	37 °F	February 6, 1989
19	37 °F	January 8, 1968
19	37 °F	January 13, 1963
19	37 °F	February 13, 1905
19	37 °F	February 7, 1905