Weather in Oak Lawn in August

Oak Lawn, United States averages a high of 27.2°C (81°F) and low of 18.8°C (65.8°F) in August, with 11 rain days and 11.4 hours of daily sunshine. Travel score: 81.9/100 (Excellent). The best time to visit Oak Lawn is September.

High
27°C81°F
Low
19°C66°F
🌧️
11
rain days
☀️
11.4
hrs/day sunshine
💧
72%
humidity
82Excellent

August in Oak Lawn is warm and occasionally wet — ideal for sightseeing and outdoor activities.

What are the average temperatures in Oak Lawn?

JanFebMarAprMayJunJulAug27°19°SepOctNovDec

How much does it rain in Oak Lawn in August?

Oak Lawn receives an average of 99.7mm of rainfall across 11 rainy days in August. The annual total is 996.1mm.

JanFebMarAprMayJunJulAug11dSepOctNovDec

What should I pack for Oak Lawn in August?

Essentials

👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 27°C
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun

Recommended

🧥
Light rain jacket
Some rainy days expected (11 days)
Umbrella
Be prepared for occasional showers

Traveling to United States in August?

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