Weather in Lake Forest in October
Lake Forest, United States averages a high of 24.3°C (75.7°F) and low of 15°C (59°F) in October, with 2 rain days and 10.4 hours of daily sunshine. Travel score: 93.9/100 (Excellent). The best time to visit Lake Forest is August.
High
24°C76°F
Low
15°C59°F
🌧️
2
rain days
☀️
10.4
hrs/day sunshine
💧
69%
humidity
94— Excellent
October in Lake Forest is warm and dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in Lake Forest?
How much does it rain in Lake Forest in October?
Lake Forest receives an average of 16.6mm of rainfall across 2 rainy days in October. The annual total is 357.4mm.
What should I pack for Lake Forest in October?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 24°C
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
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