Climate almanac
Marathónas
Attica, Greece · 38.15°, 23.96°
What is the weather like in Marathónas in January?
In January, Marathónas is typically 55°F (13°C) during the day and 42°F (6°C) at night. The month brings about 2.9 in (75 mm) of precipitation in total. Snowfall averages about 1.2 in (30 mm) over the month.
- Average high55°F (13°C)
- Average low42°F (6°C)
- Precipitation2.9 in (75 mm)
- Clear or mostly clear days8
- Snowfall1.2 in (30 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)