Climate almanac
New Castle
Pennsylvania, United States · 41.00°, -80.35°
What is the weather like in New Castle in June?
In June, New Castle is typically 79°F (26°C) during the day and 61°F (16°C) at night. The month brings about 5.2 in (133 mm) of precipitation in total.
- Average high79°F (26°C)
- Average low61°F (16°C)
- Precipitation5.2 in (133 mm)
- Clear or mostly clear days9
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)