Weather in Joliet in October
Joliet, United States averages a high of 17.1°C (62.8°F) and low of 8.3°C (46.9°F) in October, with 9 rain days and 7.9 hours of daily sunshine. Travel score: 69.8/100 (Good). The best time to visit Joliet is September.
High
17°C63°F
Low
8°C47°F
🌧️
9
rain days
☀️
7.9
hrs/day sunshine
💧
68%
humidity
70— Good
October in Joliet is mild and occasionally wet — good for most activities.
What are the average temperatures in Joliet?
How much does it rain in Joliet in October?
Joliet receives an average of 85.1mm of rainfall across 9 rainy days in October. The annual total is 989.9mm.
What should I pack for Joliet 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 (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.
🏛️ 121 countries·📅 Updated yearly·✈️ Free forever
Compare Joliet
Popular comparisons:
How can I plan my trip to Joliet?
What other cities are near Joliet?
What are other popular cities in United States?
What is the weather like in other months in Joliet?
Data based on 1994–2024 averages · Last updated: 2024-12-31