Climate almanac
Anaconda
Montana, United States · 46.13°, -112.94°
What is the weather like in Anaconda in September?
In September, Anaconda is typically 68°F (20°C) during the day and 40°F (5°C) at night. The month brings about 1.8 in (46 mm) of precipitation in total. Snowfall averages about 1.8 in (45 mm) over the month.
- Average high68°F (20°C)
- Average low40°F (5°C)
- Precipitation1.8 in (46 mm)
- Clear or mostly clear days15
- Snowfall1.8 in (45 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)