Sastamala

What is the weather like in Sastamala in September?

In September, Sastamala is typically 60°F (15°C) during the day and 46°F (8°C) at night. The month brings about 2.3 in (59 mm) of precipitation in total.

• Average high60°F (15°C)
• Average low46°F (8°C)
• Precipitation2.3 in (59 mm)
• Clear or mostly clear days3
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)