October weather in Westport, SD
The average temperature in Westport in October is °F (°F–°F). Average precipitation: 1.95 inches. Average snowfall is 1.6 inches.
October is a fall month in Westport, and is cooler than the annual average of 0°F. Expect about 6 days with precipitation. Daylight averages about 10h 40m.
Avg High
°F
Avg Low
°F
Precipitation
1.95 in
Snow
1.6 in
October records in Westport
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | — | — | 0.51 in (2009) |
| October 2 | — | — | 0.69 in (2009) |
| October 3 | — | — | 0.19 in (2019) |
| October 4 | — | — | 1.00 in (1995) |
| October 5 | — | — | 1.15 in (1995) |
| October 6 | — | — | 0.91 in (2009) |
| October 7 | — | — | 0.25 in (1994) |
| October 8 | — | — | 0.55 in (2018) |
| October 9 | — | — | 0.53 in (2018) |
| October 10 | — | — | 1.64 in (2021) |
| October 11 | — | — | 1.15 in (2008) |
| October 12 | — | — | 1.08 in (2008) |
| October 13 | — | — | 0.43 in (2023) |
| October 14 | — | — | 0.97 in (2021) |
| October 15 | — | — | 1.68 in (2013) |
| October 16 | — | — | 1.00 in (1994) |
| October 17 | — | — | 0.55 in (1994) |
| October 18 | — | — | 0.65 in (1994) |
| October 19 | — | — | 0.24 in (2007) |
| October 20 | — | — | 0.20 in (2021) |
| October 21 | — | — | 0.85 in (2021) |
| October 22 | — | — | 0.51 in (2008) |
| October 23 | — | — | 0.80 in (2015) |
| October 24 | — | — | 0.27 in (2015) |
| October 25 | — | — | 0.24 in (2021) |
| October 26 | — | — | 1.61 in (2016) |
| October 27 | — | — | 0.21 in (2023) |
| October 28 | — | — | 1.25 in (1991) |
| October 29 | — | — | 1.50 in (1996) |
| October 30 | — | — | 0.48 in (2009) |
| October 31 | — | — | 0.35 in (1992) |