Weather in Iowa City in October
Iowa City, United States averages a high of 16.9°C (62.4°F) and low of 7.8°C (46°F) in October, with 8 rain days and 7.7 hours of daily sunshine. Travel score: 70.3/100 (Good). The best time to visit Iowa City is September.
High
17°C62°F
Low
8°C46°F
🌧️
8
rain days
☀️
7.7
hrs/day sunshine
💧
67%
humidity
70— Good
October in Iowa City is mild and occasionally wet — good for most activities.
What are the average temperatures in Iowa City?
How much does it rain in Iowa City in October?
Iowa City receives an average of 72mm of rainfall across 8 rainy days in October. The annual total is 915.4mm.
What should I pack for Iowa City in October?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 17°C
Recommended
🧥
Light rain jacket
Some rainy days expected (8 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