Climate almanac
Ashtabula
Ohio, United States · 41.87°, -80.79°
What is the weather like in Ashtabula in May?
In May, Ashtabula is typically 68°F (20°C) during the day and 52°F (11°C) at night. The month brings about 4.7 in (119 mm) of precipitation in total. Snowfall averages about 0.2 in (4 mm) over the month.
- Average high68°F (20°C)
- Average low52°F (11°C)
- Precipitation4.7 in (119 mm)
- Clear or mostly clear days7
- Snowfall0.2 in (4 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)