Chattanooga Weather in July

Chattanooga in July sees very high temperatures, with highs around 32°C (90°F) and overnight lows of 21°C (70°F). Rainfall is fairly high at around 139 mm (5.5 in) on average, so pack waterproofs just in case.

Rainfall in Chattanooga in July

Analyzing past climate data, one can expect approximately 15 days of rain, averaging 139 mm (5.5 in). Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Chattanooga in July

Temperatures in Chattanooga in July top out at 32°C (90°F) and drop to 21°C (70°F) overnight. Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. With lows of 21°C (70°F), the nights are warm and generally comfortable.

Sunshine in Chattanooga in July

With approximately 266 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

If you prefer enjoying temperate temperatures and rain-free days, May typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.