American River Weather in October

With daytime temperatures of 18°C (64°F) and nighttime lows of 13°C (55°F), October in American River brings moderate temperatures during the day. Some rainfall is to be expected during the month.

Rainfall in American River in October

The climate data from previous years indicates about 9 days of rain, averaging 34 mm (1.3 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in American River in October

If you're visiting American River in October, expect highs of 18°C (64°F) and overnight lows around 13°C (55°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights cool down to 13°C (55°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Should you favor a climate that's both dry and comfortably warm, January, February, March, April, November and December typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.