October weather in Aspen, CO
The average temperature in Aspen in October is 42.5°F (29.8°F–55.2°F). Average precipitation: 2.09 inches. Average snowfall is 10.2 inches.
October is a fall month in Aspen, and is warmer than the annual average of 40.6°F. Daily temperatures swing about 25.4°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 10h 57m. For travel, October is cool.
Avg High
55.2°F
Avg Low
29.8°F
Precipitation
2.09 in
Snow
10.2 in
October records in Aspen
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 78.1°F (2010) | 21.9°F (1985) | 0.61 in (2017) |
| October 2 | 75.0°F (2010) | 21.0°F (2009) | 1.05 in (2017) |
| October 3 | 75.0°F (1992) | 21.0°F (2009) | 0.53 in (2023) |
| October 4 | 73.9°F (2010) | 23.0°F (2016) | 0.36 in (2013) |
| October 5 | 75.9°F (2024) | 19.9°F (2013) | 0.80 in (1984) |
| October 6 | 77.0°F (1997) | 17.1°F (1995) | 0.45 in (2016) |
| October 7 | 77.0°F (1997) | 17.1°F (2011) | 0.86 in (1985) |
| October 8 | 73.0°F (2020) | 12.9°F (1992) | 0.85 in (1985) |
| October 9 | 73.9°F (1980) | 12.0°F (1992) | 0.55 in (2021) |
| October 10 | 73.9°F (2003) | 17.1°F (1982) | 0.62 in (1993) |
| October 11 | 73.9°F (1991) | 9.0°F (2019) | 0.50 in (1986) |
| October 12 | 75.9°F (1991) | 9.0°F (2019) | 0.64 in (2025) |
| October 13 | 75.9°F (1989) | 10.9°F (1997) | 0.41 in (1980) |
| October 14 | 75.9°F (1989) | 12.0°F (1997) | 0.52 in (2007) |
| October 15 | 70.0°F (1999) | 10.0°F (2018) | 0.50 in (1983) |
| October 16 | 72.0°F (2011) | 12.0°F (2018) | 0.80 in (1981) |
| October 17 | 75.9°F (1991) | 14.0°F (1996) | 0.70 in (1996) |
| October 18 | 71.1°F (1991) | 14.0°F (1996) | 0.88 in (1984) |
| October 19 | 73.9°F (2003) | 12.0°F (1982) | 0.86 in (1990) |
| October 20 | 73.9°F (2003) | 18.0°F (1984) | 0.96 in (1996) |
| October 21 | 73.0°F (2003) | 6.1°F (1996) | 0.60 in (2017) |
| October 22 | 77.0°F (2003) | 7.0°F (1996) | 0.34 in (2014) |
| October 23 | 77.0°F (2003) | 9.0°F (2007) | 0.87 in (2015) |
| October 24 | 71.1°F (2003) | 10.9°F (2008) | 0.95 in (1991) |
| October 25 | 71.1°F (2003) | 12.0°F (1980) | 0.58 in (1997) |
| October 26 | 70.0°F (2014) | 6.1°F (2020) | 0.80 in (2020) |
| October 27 | 68.0°F (1999) | -5.1°F (2020) | 0.65 in (2022) |
| October 28 | 70.0°F (2024) | -2.0°F (2020) | 0.48 in (2023) |
| October 29 | 64.9°F (1994) | 7.0°F (1991) | 1.48 in (2023) |
| October 30 | 69.1°F (2003) | -0.9°F (2019) | 0.38 in (2019) |
| October 31 | 68.0°F (2001) | -2.0°F (2019) | 0.50 in (2002) |