Saint-François-Longchamp Weather in September

In Saint-François-Longchamp, September brings moderate daytime temperatures around 16°C (61°F), with nights cooling to 5°C (41°F). Expect quite a bit of rainfall this month.

Rainfall in Saint-François-Longchamp in September

Records from the past 30 years suggest around 13 days of rain, with 122 mm (4.8 in) average for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Saint-François-Longchamp in September

In September, expect moderate temperatures in Saint-François-Longchamp, with highs of 16°C (61°F) and lows of 5°C (41°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to 5°C (41°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Saint-François-Longchamp in September

The month experiences a moderate amount of sunlight, with 178 hours of sunshine. This provides a nice balance between sunshine and clouds.

If you prefer dry days with pleasant temperatures, July and August typically offer 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.