October weather in St. Ignace, MI
The average temperature in St. Ignace in October is 47.1°F (39.1°F–55.0°F). Average precipitation: 4.31 inches.
October is a fall month in St. Ignace, and is warmer than the annual average of 42.5°F. Daily temperatures swing about 15.9°F between overnight low and afternoon high. Daylight averages about 10h 40m. For travel, October is a comfortable month to visit.
Avg High
55.0°F
Avg Low
39.1°F
Precipitation
4.31 in
Daylight
10h 40m
October records in St. Ignace
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 70.0°F (2013) | 39.0°F (2018) | 0.55 in (2019) |
| October 2 | 75.0°F (2013) | 37.9°F (2020) | 0.24 in (2018) |
| October 3 | 71.1°F (2017) | 30.0°F (2020) | 1.10 in (2014) |
| October 4 | 75.9°F (2017) | 32.0°F (2020) | 2.04 in (2018) |
| October 5 | 68.0°F (2016) | 30.9°F (2020) | 0.55 in (2014) |
| October 6 | 72.0°F (2016) | 37.9°F (2014) | 0.58 in (2016) |
| October 7 | 69.1°F (2016) | 42.1°F (2014) | 0.46 in (2017) |
| October 8 | 70.0°F (2016) | 39.0°F (2015) | 0.38 in (2017) |
| October 9 | 71.1°F (2017) | 37.9°F (2014) | 0.60 in (2015) |
| October 10 | 75.0°F (2011) | 37.0°F (2014) | 0.55 in (2012) |
| October 11 | 71.1°F (2021) | 33.1°F (2014) | 0.77 in (2018) |
| October 12 | 75.9°F (2021) | 30.9°F (2012) | 0.69 in (2019) |
| October 13 | 75.9°F (2021) | 32.0°F (2018) | 0.61 in (2020) |
| October 14 | 64.9°F (2021) | 32.0°F (2019) | 1.88 in (2014) |
| October 15 | 66.0°F (2021) | 32.0°F (2019) | 1.05 in (2017) |
| October 16 | 62.1°F (2016) | 30.0°F (2020) | 0.77 in (2019) |
| October 17 | 66.9°F (2016) | 28.9°F (2015) | 0.66 in (2020) |
| October 18 | 69.1°F (2016) | 27.0°F (2018) | 0.68 in (2016) |
| October 19 | 69.1°F (2017) | 27.0°F (2018) | 0.50 in (2012) |
| October 20 | 68.0°F (2017) | 28.9°F (2020) | 0.50 in (2011) |
| October 21 | 72.0°F (2017) | 28.0°F (2018) | 0.78 in (2011) |
| October 22 | 68.0°F (2017) | 30.0°F (2018) | 0.29 in (2015) |
| October 23 | 75.9°F (2017) | 30.0°F (2013) | 1.20 in (2020) |
| October 24 | 57.9°F (2012) | 30.9°F (2018) | 1.60 in (2017) |
| October 25 | 61.0°F (2015) | 30.0°F (2018) | 1.38 in (2017) |
| October 26 | 73.0°F (2012) | 28.9°F (2017) | 0.55 in (2012) |
| October 27 | 60.1°F (2010) | 28.9°F (2017) | 0.46 in (2019) |
| October 28 | 53.1°F (2019) | 30.9°F (2020) | 0.34 in (2017) |
| October 29 | 73.0°F (2012) | 28.9°F (2017) | 0.49 in (2015) |
| October 30 | 54.0°F (2016) | 21.9°F (2020) | 0.14 in (2015) |
| October 31 | 55.0°F (2021) | 21.9°F (2020) | 0.35 in (2014) |