Weather Forecast and Radar for Gallatin, Tennessee

Weather in Gallatin, TN

Gallatin, Tennessee has a mild climate year-round with four distinct seasons. Summers in Gallatin are usually hot and humid, with temperatures ranging from an average low of 66°F (19°C) in June to an average high of 91°F (33°C) in July and August. Winters in Gallatin are usually cold, with temperatures ranging from an average low of 34°F (1°C) in December to an average high of 56°F (13°C) in January and February. Spring and fall are pleasant, with temperatures ranging from an average low of 42°F (6°C) in March to an average high of 79°F (26°C) in May and September. Rainfall levels are relatively consistent throughout the year, with most months receiving between 3 and 4 inches (76 and 102 millimeters). Snowfall levels are also consistent, with most months receiving between 1 and 4 inches (25 and 101 millimeters).

Fast Facts About Gallatin, TN

As of 2020, the city population is 40262.

Major Cities Nearby Gallatin, TN

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Gallatin, Tennessee.