Climate almanac
Wellston
Ohio, United States · 39.12°, -82.53°
What is the climate like in Wellston?
The best time to visit Wellston is typically August – October, with trip comfort peaking in September (6.9/10). Wellston is warmest in July, when daily highs average 87°F (31°C), and coolest in January, when lows fall to about 28°F (-2°C). The wettest month is typically May and the driest is November; the year sees roughly 50 in (1281 mm) of precipitation.
- Best time to visitAugust – October — comfort peaks in September (6.9/10)
- Warmest monthJuly — average high 87°F (31°C)
- Coolest monthJanuary — average low 28°F (-2°C)
- Wettest monthMay (5.6 in (142 mm))
- Driest monthNovember (3.2 in (80 mm))
- Annual precipitation50 in (1281 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromJackson 3 Nw, 16 km away (1914-2026)