Riddes Weather in September

During September, Riddes experiences moderate daytime temperatures of 15°C (59°F) and cooler nights around 3°C (37°F). Expect quite a bit of rainfall. Around 129 mm (5.1 in) is typical.

Rainfall in Riddes in September

Looking at the last 30 years, the data shows about 14 days with rain, averaging 129 mm (5.1 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Riddes in September

Expect highs of 15°C (59°F) in Riddes in September, with nights dropping to around 3°C (37°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to 3°C (37°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Riddes in September

Expect sunny days throughout the month, with an estimated 210 hours of sunshine. Despite the cool temperatures, the sunny skies make it a pleasant time to visit Riddes.

Wind Speed in Riddes in September

September sees wind speeds averaging 2 m/s (4 knots). You'll typically experience pleasant light breezes that move leaves slightly and feel refreshing. As an average, expect variation from very calm days to periods with more apparent air movement.

Should you favor a climate that's both dry and comfortably warm, July and August typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.