Climate almanac
South Berwick
Maine, United States · 43.23°, -70.81°
What is the weather like in South Berwick in May?
In May, South Berwick is typically 66°F (19°C) during the day and 50°F (10°C) at night. The month brings about 3.3 in (83 mm) of precipitation in total.
- Average high66°F (19°C)
- Average low50°F (10°C)
- Precipitation3.3 in (83 mm)
- Clear or mostly clear days8
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)