Climate almanac
Ann Arbor
Michigan, United States · 42.28°, -83.74°
What is the weather like in Ann Arbor in October?
In October, Ann Arbor is typically 63°F (17°C) during the day and 46°F (8°C) at night. The month brings about 3.4 in (87 mm) of precipitation in total.
- Average high63°F (17°C)
- Average low46°F (8°C)
- Precipitation3.4 in (87 mm)
- Clear or mostly clear days10
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)