October weather in Brownsville, TX
The average temperature in Brownsville in October is 76.3°F (67.3°F–85.3°F). Average precipitation: inches.
October is a fall month in Brownsville, and is warmer than the annual average of 74.4°F. Daily temperatures swing about 18°F between overnight low and afternoon high. Daylight averages about 11h 22m. For travel, October is a comfortable month to visit.
Avg High
85.3°F
Avg Low
67.3°F
Precipitation
in
Daylight
11h 22m
October records in Brownsville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 93.0°F (2023) | 60.1°F (2020) | 8.28 in (2021) |
| October 2 | 93.9°F (2023) | 62.1°F (2020) | 0.29 in (2023) |
| October 3 | 96.1°F (2023) | 63.0°F (2020) | 0.00 in (2016) |
| October 4 | 95.0°F (2023) | 63.0°F (2020) | 0.14 in (2025) |
| October 5 | 96.1°F (2023) | 62.1°F (2020) | 1.19 in (2024) |
| October 6 | 93.0°F (2016) | 64.9°F (2020) | 0.17 in (2024) |
| October 7 | 91.9°F (2016) | 64.0°F (2020) | 3.03 in (2025) |
| October 8 | 89.1°F (2020) | 64.9°F (2021) | 0.80 in (2025) |
| October 9 | 93.9°F (2020) | 64.9°F (2023) | 0.05 in (2025) |
| October 10 | 93.0°F (2020) | 63.0°F (2024) | 0.59 in (2023) |
| October 11 | 91.0°F (2021) | 64.9°F (2016) | 0.28 in (2023) |
| October 12 | 93.0°F (2016) | 66.0°F (2025) | 0.00 in (2016) |
| October 13 | 91.9°F (2023) | 64.0°F (2024) | 0.00 in (2016) |
| October 14 | 91.0°F (2016) | 64.9°F (2024) | 0.03 in (2025) |
| October 15 | 91.9°F (2016) | 63.0°F (2024) | 0.00 in (2016) |
| October 16 | 91.9°F (2016) | 59.0°F (2023) | 0.96 in (2021) |
| October 17 | 93.9°F (2016) | 53.1°F (2023) | 0.69 in (2022) |
| October 18 | 93.9°F (2016) | 52.0°F (2022) | 0.02 in (2022) |
| October 19 | 93.0°F (2016) | 55.0°F (2022) | 0.01 in (2024) |
| October 20 | 91.9°F (2023) | 51.1°F (2022) | 0.62 in (2016) |
| October 21 | 91.9°F (2025) | 57.0°F (2022) | 0.08 in (2016) |
| October 22 | 91.9°F (2025) | 57.9°F (2016) | 0.00 in (2016) |
| October 23 | 90.0°F (2020) | 64.0°F (2016) | 0.00 in (2016) |
| October 24 | 98.1°F (2016) | 66.0°F (2020) | 0.04 in (2020) |
| October 25 | 91.9°F (2025) | 61.0°F (2022) | 0.03 in (2022) |
| October 26 | 93.9°F (2025) | 60.1°F (2022) | 0.00 in (2016) |
| October 27 | 93.0°F (2025) | 54.0°F (2020) | 0.00 in (2016) |
| October 28 | 91.9°F (2025) | 46.0°F (2020) | 0.02 in (2020) |
| October 29 | 90.0°F (2023) | 51.1°F (2020) | 0.01 in (2024) |
| October 30 | 87.1°F (2016) | 46.9°F (2023) | 0.02 in (2023) |
| October 31 | 89.1°F (2016) | 46.0°F (2023) | 1.45 in (2022) |