Le Locle Weather in September

September in Le Locle brings pleasant temperatures around 19°C (66°F) during the day, dropping to 10°C (50°F) at night, with quite a bit of rainfall expected, averaging around 127 mm (5 in) for the month.

Rainfall in Le Locle in September

Typically around 14 days of rainfall are expected, averaging 127 mm (5 in) 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 Le Locle in September

September in Le Locle brings pleasant temperatures, with highs of 19°C (66°F) and nights around 10°C (50°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights fall to 10°C (50°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 Le Locle in September

The city usually sees around 178 hours of sunlight, indicating a moderately sunny period.

Should you favor a climate that's both dry and comfortably warm, June, 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.