Dayton

What is the climate like in Dayton?

The best time to visit Dayton is typically October – November, with trip comfort peaking in October (6.9/10). Dayton is warmest in August, when daily highs average 92°F (33°C), and coolest in January, when lows fall to about 46°F (8°C). The wettest month is typically May and the driest is February; the year sees roughly 61 in (1541 mm) of precipitation.

• Best time to visitOctober – November — comfort peaks in October (6.9/10)
• Warmest monthAugust — average high 92°F (33°C)
• Coolest monthJanuary — average low 46°F (8°C)
• Wettest monthMay (7.3 in (184 mm))
• Driest monthFebruary (3.3 in (83 mm))
• Annual precipitation61 in (1541 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromLiberty, 9 km away (1904-2020)