Climate almanac
London
Ohio, US · 39.89°, -83.45°
What is the climate like in London?
The best time to visit London is typically August – October, with trip comfort peaking in September (7.1/10). London is warmest in July, when daily highs average 83°F (29°C), and coolest in January, when lows fall to about 24°F (-4°C). The wettest month is typically May and the driest is October; the year sees roughly 47 in of precipitation.
- Best time to visitAugust – October — comfort peaks in September (7.1/10)
- Warmest monthJuly — average high 83°F (29°C)
- Coolest monthJanuary — average low 24°F (-4°C)
- Wettest monthMay (5.0 in)
- Driest monthOctober (3.0 in)
- Annual precipitation47 in