Typical Weather in Chattanooga, TN in May
74° F Avg High
58° F Avg Low
7 Rainy Days
☀️ Temperature Summary
Highs in May are typically around 74°F, which is warmer than usual in Chattanooga. Lows overnight are typically around 58°F. Temperatures will generally increase as the month goes on, with daily high temperatures ranging between 70°F and 77°F.
May is a great time to visit Chattanooga, with mild temperatures and sunny days being very common.
High Temps Throughout the Year
🎒 What to Pack
Pick up a few of these items to keep your trip fun and comfortable.
☔ Rain Summary
In May you can expect close to a 22% chance of rain for any given day. It rains less than usual in May, with total rainfall for the month typically near 4 inches.
Rainfall Throughout the Year
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