Climate almanac
Sennan
Osaka, Japan · 34.35°, 135.27°
What is the weather like in Sennan in January?
In January, Sennan is typically 48°F (9°C) during the day and 39°F (4°C) at night. The month brings about 2.8 in (71 mm) of precipitation in total. Snowfall averages about 1.3 in (32 mm) over the month.
- Average high48°F (9°C)
- Average low39°F (4°C)
- Precipitation2.8 in (71 mm)
- Clear or mostly clear days11
- Snowfall1.3 in (32 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)