Climate almanac
Middleton
Idaho, United States · 43.71°, -116.62°
What is the weather like in Middleton in September?
In September, Middleton is typically 82°F (28°C) during the day and 53°F (11°C) at night. The month brings about 0.4 in (11 mm) of precipitation in total.
- Average high82°F (28°C)
- Average low53°F (11°C)
- Precipitation0.4 in (11 mm)
- Clear or mostly clear days20
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)