Weather in Arlington Heights in October
Arlington Heights, United States averages a high of 16.1°C (61°F) and low of 8.6°C (47.5°F) in October, with 9 rain days and 7.7 hours of daily sunshine. Travel score: 69/100 (Good). The best time to visit Arlington Heights is September.
High
16°C61°F
Low
9°C47°F
🌧️
9
rain days
☀️
7.7
hrs/day sunshine
💧
68%
humidity
69— Good
October in Arlington Heights is mild and occasionally wet — good for most activities.
What are the average temperatures in Arlington Heights?
How much does it rain in Arlington Heights in October?
Arlington Heights receives an average of 80.2mm of rainfall across 9 rainy days in October. The annual total is 919.7mm.
What should I pack for Arlington Heights 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
🎉Visiting United States in October?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31