Climate almanac
Fredericton
New Brunswick, Canada · 45.95°, -66.67°
What is the weather like in Fredericton in May?
In May, Fredericton is typically 64°F (18°C) during the day and 42°F (6°C) at night. The month brings about 3.9 in (99 mm) of precipitation in total. Snowfall averages about 1.1 in (27 mm) over the month.
- Average high64°F (18°C)
- Average low42°F (6°C)
- Precipitation3.9 in (99 mm)
- Clear or mostly clear days7
- Snowfall1.1 in (27 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)