October weather in Ontonagon, MI
The average temperature in Ontonagon in October is 47.0°F (37.7°F–56.3°F). Average precipitation: 3.58 inches. Average snowfall is 2.5 inches.
October is a fall month in Ontonagon, and is warmer than the annual average of 43.3°F. Daily temperatures swing about 18.6°F between overnight low and afternoon high. Expect about 14 days with precipitation. Daylight averages about 10h 37m. For travel, October is cool.
Avg High
56.3°F
Avg Low
37.7°F
Precipitation
3.58 in
Snow
2.5 in
October records in Ontonagon
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 84.9°F (2005) | 27.0°F (2011) | 1.55 in (1981) |
| October 2 | 84.9°F (1992) | 25.0°F (2003) | 0.83 in (1987) |
| October 3 | 82.0°F (2005) | 24.1°F (1987) | 0.88 in (2007) |
| October 4 | 81.0°F (2011) | 26.1°F (1999) | 1.75 in (2005) |
| October 5 | 80.1°F (2011) | 23.0°F (1980) | 1.60 in (2005) |
| October 6 | 82.0°F (2011) | 21.9°F (1999) | 0.92 in (2002) |
| October 7 | 88.0°F (2007) | 23.0°F (1977) | 1.27 in (1992) |
| October 8 | 86.0°F (2011) | 23.0°F (1989) | 0.90 in (2007) |
| October 9 | 81.0°F (2011) | 21.9°F (1989) | 0.60 in (1992) |
| October 10 | 80.1°F (2003) | 19.0°F (1990) | 0.75 in (2007) |
| October 11 | 82.0°F (1995) | 28.0°F (1985) | 0.90 in (1986) |
| October 12 | 87.1°F (1995) | 25.0°F (2006) | 0.99 in (1983) |
| October 13 | 82.0°F (1995) | 21.9°F (1988) | 1.04 in (2006) |
| October 14 | 73.0°F (1984) | 23.0°F (1978) | 1.48 in (1983) |
| October 15 | 75.9°F (1988) | 24.1°F (1993) | 0.53 in (2013) |
| October 16 | 75.9°F (1996) | 23.0°F (2009) | 0.75 in (1987) |
| October 17 | 73.9°F (1995) | 24.1°F (2001) | 1.36 in (1990) |
| October 18 | 72.0°F (1982) | 19.9°F (1989) | 1.30 in (1990) |
| October 19 | 79.0°F (2000) | 15.1°F (1989) | 0.64 in (2007) |
| October 20 | 77.0°F (1978) | 23.0°F (1989) | 1.50 in (1982) |
| October 21 | 84.9°F (1978) | 21.9°F (1983) | 1.15 in (1995) |
| October 22 | 75.0°F (1992) | 23.0°F (1989) | 1.44 in (1979) |
| October 23 | 75.0°F (1998) | 23.0°F (1997) | 1.24 in (1979) |
| October 24 | 77.0°F (1989) | 15.1°F (1981) | 1.44 in (1995) |
| October 25 | 82.0°F (1989) | 23.0°F (1987) | 1.85 in (2012) |
| October 26 | 82.0°F (1989) | 18.0°F (1981) | 0.34 in (2008) |
| October 27 | 73.9°F (1983) | 21.9°F (2003) | 0.38 in (1990) |
| October 28 | 66.0°F (1984) | 23.0°F (2012) | 0.19 in (1993) |
| October 29 | 68.0°F (1989) | 18.0°F (2013) | 0.45 in (1995) |
| October 30 | 70.0°F (2008) | 19.0°F (2001) | 0.70 in (1996) |
| October 31 | 69.1°F (2000) | 18.0°F (1984) | 0.67 in (1989) |