Climate almanac
Dayton
Tennessee, US · 35.49°, -85.01°
What is the climate like in Dayton?
The best time to visit Dayton is typically September – October, with trip comfort peaking in September (7.0/10). Dayton is warmest in July, when daily highs average 88°F (31°C), and coolest in January, when lows fall to about 34°F (1°C). The wettest month is typically February and the driest is November; the year sees roughly 56 in of precipitation.
- Best time to visitSeptember – October — comfort peaks in September (7.0/10)
- Warmest monthJuly — average high 88°F (31°C)
- Coolest monthJanuary — average low 34°F (1°C)
- Wettest monthFebruary (6.6 in)
- Driest monthNovember (3.0 in)
- Annual precipitation56 in