October weather in Roscommon, MI
The average temperature in Roscommon in October is 46.8°F (36.8°F–56.8°F). Average precipitation: 3.08 inches. Average snowfall is 0.5 inches.
October is a fall month in Roscommon, and is warmer than the annual average of 44.1°F. Daily temperatures swing about 20°F between overnight low and afternoon high. Expect about 14 days with precipitation. Daylight averages about 10h 43m. For travel, October is cool.
Avg High
56.8°F
Avg Low
36.8°F
Precipitation
3.08 in
Snow
0.5 in
October records in Roscommon
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 82.0°F (1971) | 24.1°F (2009) | 0.75 in (2018) |
| October 2 | 84.9°F (1971) | 28.0°F (2011) | 0.84 in (2018) |
| October 3 | 84.9°F (2025) | 23.0°F (1974) | 1.47 in (2014) |
| October 4 | 87.1°F (2025) | 23.0°F (2010) | 2.08 in (1991) |
| October 5 | 82.0°F (2007) | 21.0°F (1965) | 0.53 in (2013) |
| October 6 | 82.0°F (2007) | 21.9°F (1964) | 3.47 in (1998) |
| October 7 | 84.9°F (2007) | 19.9°F (1964) | 0.52 in (1983) |
| October 8 | 84.0°F (2007) | 21.9°F (2001) | 1.71 in (2004) |
| October 9 | 81.0°F (2018) | 21.9°F (1989) | 1.57 in (1970) |
| October 10 | 77.0°F (2011) | 21.9°F (1964) | 0.95 in (1990) |
| October 11 | 78.1°F (2011) | 18.0°F (1964) | 0.92 in (2019) |
| October 12 | 80.1°F (1995) | 25.0°F (1972) | 0.61 in (2001) |
| October 13 | 78.1°F (1995) | 23.0°F (1993) | 1.18 in (1969) |
| October 14 | 78.1°F (1975) | 21.0°F (2002) | 0.84 in (2001) |
| October 15 | 78.1°F (1968) | 24.1°F (1978) | 1.02 in (1992) |
| October 16 | 79.0°F (1968) | 21.9°F (1977) | 0.55 in (2016) |
| October 17 | 77.0°F (1968) | 18.0°F (1977) | 0.97 in (1988) |
| October 18 | 75.9°F (1965) | 18.0°F (1972) | 0.69 in (2025) |
| October 19 | 73.0°F (1971) | 19.9°F (1974) | 0.84 in (1969) |
| October 20 | 75.9°F (1971) | 21.9°F (1974) | 0.95 in (1982) |
| October 21 | 79.0°F (2024) | 26.1°F (2002) | 1.07 in (2021) |
| October 22 | 78.1°F (1979) | 18.0°F (2008) | 1.05 in (1972) |
| October 23 | 73.9°F (1991) | 16.0°F (1969) | 3.99 in (2017) |
| October 24 | 73.0°F (1991) | 21.0°F (2002) | 1.33 in (1991) |
| October 25 | 75.9°F (2012) | 19.9°F (2002) | 1.33 in (2011) |
| October 26 | 73.0°F (1989) | 19.0°F (1990) | 0.74 in (1991) |
| October 27 | 72.0°F (1989) | 21.0°F (1976) | 0.60 in (2014) |
| October 28 | 73.0°F (1989) | 17.1°F (1965) | 0.43 in (2015) |
| October 29 | 73.0°F (2024) | 17.1°F (1965) | 1.10 in (2004) |
| October 30 | 71.1°F (1989) | 16.0°F (1966) | 2.30 in (1991) |
| October 31 | 69.1°F (2024) | 18.1°F (2020) | 0.78 in (2019) |