Climate almanac
Winston
Oregon, United States · 43.12°, -123.41°
What is the weather like in Winston in May?
In May, Winston is typically 68°F (20°C) during the day and 45°F (7°C) at night. The month brings about 2.4 in (61 mm) of precipitation in total. Snowfall averages about 0.2 in (6 mm) over the month.
- Average high68°F (20°C)
- Average low45°F (7°C)
- Precipitation2.4 in (61 mm)
- Clear or mostly clear days8
- Snowfall0.2 in (6 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)