Climate almanac
Orillia
Ontario, Canada · 44.61°, -79.42°
What is the weather like in Orillia in May?
In May, Orillia is typically 66°F (19°C) during the day and 47°F (8°C) at night. The month brings about 3.2 in (82 mm) of precipitation in total.
- Average high66°F (19°C)
- Average low47°F (8°C)
- Precipitation3.2 in (82 mm)
- Clear or mostly clear days9
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)