Climate almanac
Horncastle
England, United Kingdom · 53.21°, -0.12°
What is the weather like in Horncastle in April?
In April, Horncastle is typically 54°F (12°C) during the day and 41°F (5°C) at night. The month brings about 1.8 in (45 mm) of precipitation in total.
- Average high54°F (12°C)
- Average low41°F (5°C)
- Precipitation1.8 in (45 mm)
- Clear or mostly clear days6
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)