Climate almanac
Boise
Idaho, United States · 43.61°, -116.20°
What is the weather like in Boise in April?
In April, Boise is typically 66°F (19°C) during the day and 42°F (6°C) at night. The month brings about 1.3 in (33 mm) of precipitation in total. Snowfall averages about 0.5 in (11 mm) over the month.
- Average high66°F (19°C)
- Average low42°F (6°C)
- Precipitation1.3 in (33 mm)
- Clear or mostly clear days12
- Snowfall0.5 in (11 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)