Berlin Weather in September

September in Berlin averages 26°C (79°F) during the day and 15°C (59°F) at night. Quite a bit of rainfall is typical this month, with around 99 mm (3.9 in) on average. An umbrella is a good idea.

Rainfall in Berlin in September

Expect around 8 days of rain based on historical data, with 99 mm (3.9 in) average. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Berlin in September

September tends to be one of the excellent months in Berlin, with 26°C (79°F) in the afternoon and 15°C (59°F) overnight. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights cool down to 15°C (59°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Berlin in September

With approximately 218 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

If your ideal day consists of dry skies and pleasant temperatures, May and September typically offer the best circumstances for Berlin.