October weather in Port Allen, LA
The average temperature in Port Allen in October is °F (°F–°F). Average precipitation: 4.51 inches.
October is a fall month in Port Allen, and is cooler than the annual average of 0°F. Expect about 5 days with precipitation. Daylight averages about 11h 14m.
Avg High
°F
Avg Low
°F
Precipitation
4.51 in
Daylight
11h 14m
October records in Port Allen
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | — | — | 1.05 in (2021) |
| October 2 | — | — | 1.75 in (2009) |
| October 3 | — | — | 2.10 in (2002) |
| October 4 | — | — | 2.34 in (1995) |
| October 5 | — | — | 0.82 in (2004) |
| October 6 | — | — | 1.13 in (2025) |
| October 7 | — | — | 2.32 in (1998) |
| October 8 | — | — | 2.55 in (1999) |
| October 9 | — | — | 4.50 in (2004) |
| October 10 | — | — | 2.65 in (2004) |
| October 11 | — | — | 1.76 in (1977) |
| October 12 | — | — | 1.38 in (2023) |
| October 13 | — | — | 2.55 in (1985) |
| October 14 | — | — | 3.40 in (2001) |
| October 15 | — | — | 2.13 in (1984) |
| October 16 | — | — | 1.50 in (1975) |
| October 17 | — | — | 2.26 in (1984) |
| October 18 | — | — | 4.13 in (1989) |
| October 19 | — | — | 3.85 in (1980) |
| October 20 | — | — | 1.21 in (2006) |
| October 21 | — | — | 0.20 in (2010) |
| October 22 | — | — | 3.08 in (1990) |
| October 23 | — | — | 4.05 in (1984) |
| October 24 | — | — | 2.45 in (1984) |
| October 25 | — | — | 4.01 in (1996) |
| October 26 | — | — | 6.53 in (2015) |
| October 27 | — | — | 3.52 in (2006) |
| October 28 | — | — | 3.04 in (1985) |
| October 29 | — | — | 1.86 in (2002) |
| October 30 | — | — | 4.08 in (1993) |
| October 31 | — | — | 2.05 in (2009) |