Climate almanac
Donaldsonville
Louisiana, United States · 30.10°, -90.99°
What is the weather like in Donaldsonville in January?
In January, Donaldsonville is typically 64°F (18°C) during the day and 46°F (8°C) at night. The month brings about 4.7 in (120 mm) of precipitation in total. Snowfall averages about 0.4 in (11 mm) over the month.
- Average high64°F (18°C)
- Average low46°F (8°C)
- Precipitation4.7 in (120 mm)
- Clear or mostly clear days10
- Snowfall0.4 in (11 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)