Climate almanac
Jefferson City
Tennessee, United States · 36.12°, -83.49°
What is the climate like in Jefferson City?
The best time to visit Jefferson City is typically June – July, with trip comfort peaking in September (7.0/10). Jefferson City is warmest in July, when daily highs average 89°F (32°C), and coolest in January, when lows fall to about 32°F (0°C). The wettest month is typically February and the driest is November; the year sees roughly 47 in (1186 mm) of precipitation.
- Best time to visitJune – July — comfort peaks in September (7.0/10)
- Warmest monthJuly — average high 89°F (32°C)
- Coolest monthJanuary — average low 32°F (0°C)
- Wettest monthFebruary (5.4 in (136 mm))
- Driest monthNovember (2.8 in (72 mm))
- Annual precipitation47 in (1186 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromMorristown Wfo, 10 km away (1995-2026)