Climate almanac
Olfen
North Rhine-Westphalia, Germany · 51.71°, 7.38°
What is the weather like in Olfen in January?
In January, Olfen is typically 42°F (6°C) during the day and 35°F (1°C) at night. The month brings about 3.5 in (89 mm) of precipitation in total. Snowfall averages about 2.8 in (71 mm) over the month.
- Average high42°F (6°C)
- Average low35°F (1°C)
- Precipitation3.5 in (89 mm)
- Clear or mostly clear days3
- Snowfall2.8 in (71 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)