Climate almanac
Mount Holly
New Jersey, United States · 39.99°, -74.79°
What is the weather like in Mount Holly in May?
In May, Mount Holly is typically 73°F (23°C) during the day and 56°F (13°C) at night. The month brings about 4.4 in (111 mm) of precipitation in total.
- Average high73°F (23°C)
- Average low56°F (13°C)
- Precipitation4.4 in (111 mm)
- Clear or mostly clear days7
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)