Rettenberg Weather in September

Thinking of visiting Rettenberg in September? Expect moderate temperatures reaching 17°C (63°F) during the day, dropping to 7°C (45°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Rettenberg in September

You can typically expect 13 days of rain this month, averaging around 147 mm (5.8 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Rettenberg in September

In September, Rettenberg gets moderate temperatures, with highs of 17°C (63°F). Nights cool to around 7°C (45°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights fall to 7°C (45°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Rettenberg in September

The area enjoys a moderate level of sunlight, with around 156 hours. It's a good balance between sunny and cloudy days.

For Rettenberg itself, August generally stands out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.