Sister Bay Weather in October

During October, Sister Bay experiences moderate daytime temperatures of 13°C (55°F) and cooler nights around 6°C (43°F). As the wettest month of the year, expect frequent rainfall.

Rainfall in Sister Bay in October

This month is known for heavy rainfall, so don't forget your umbrella to stay dry. Historically, approximately 13 days this month are expected to have rain, averaging 96 mm (3.8 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Sister Bay in October

Temperatures in Sister Bay in October top out at 13°C (55°F) and drop to 6°C (43°F) overnight. The difference between afternoon and evening temperatures is usually noticeable. With lows around 6°C (43°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

For Sister Bay itself, June, July, August and September generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.