Climate almanac
Greencastle
Indiana, United States · 39.64°, -86.86°
What is the weather like in Greencastle in April?
In April, Greencastle is typically 64°F (18°C) during the day and 44°F (7°C) at night. The month brings about 4.7 in (119 mm) of precipitation in total. Snowfall averages about 0.6 in (15 mm) over the month.
- Average high64°F (18°C)
- Average low44°F (7°C)
- Precipitation4.7 in (119 mm)
- Clear or mostly clear days7
- Snowfall0.6 in (15 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)