Weather in Chattanooga in July
Chattanooga, United States averages a high of 30.8°C (87.4°F) and low of 21.4°C (70.5°F) in July, with 14 rain days and 11.5 hours of daily sunshine. Travel score: 77.7/100 (Good). The best time to visit Chattanooga is September.
High
31°C87°F
Low
21°C71°F
🌧️
14
rain days
☀️
11.5
hrs/day sunshine
💧
77%
humidity
78— Good
July in Chattanooga is hot and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Chattanooga?
How much does it rain in Chattanooga in July?
Chattanooga receives an average of 112.9mm of rainfall across 14 rainy days in July. The annual total is 1286mm.
What should I pack for Chattanooga in July?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light, breathable clothing
Hot weather with highs around 31°C
🧢
Sun hat or cap
Protection from intense sun
🧴
Sunscreen SPF 30+
12 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to United States in July?
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