Weather in Wheaton in October

Wheaton, United States averages a high of 16.4°C (61.5°F) and low of 7.9°C (46.2°F) in October, with 9 rain days and 7.7 hours of daily sunshine. Travel score: 68.9/100 (Good). The best time to visit Wheaton is September.

High
16°C62°F
Low
8°C46°F
🌧️
9
rain days
☀️
7.7
hrs/day sunshine
💧
69%
humidity
69Good

October in Wheaton is mild and occasionally wet — good for most activities.

What are the average temperatures in Wheaton?

JanFebMarAprMayJunJulAugSepOct16°8°NovDec

How much does it rain in Wheaton in October?

Wheaton receives an average of 81.9mm of rainfall across 9 rainy days in October. The annual total is 954.4mm.

JanFebMarAprMayJunJulAugSepOct9dNovDec

What should I pack for Wheaton in October?

Essentials

👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 16°C

Recommended

🧥
Light rain jacket
Some rainy days expected (9 days)
Umbrella
Be prepared for occasional showers
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods

Traveling to United States in October?

Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.

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Data based on 1994–2024 averages · Last updated: 2024-12-31