La Rosière Weather in September

During September, La Rosière experiences moderate daytime temperatures of 13°C (55°F) and cooler nights around 3°C (37°F). As the driest month of the year, rainfall is at its lowest.

Rainfall in La Rosière in September

Known for its least rainfall, this month is the driest of the year. It's a good time to be outdoors, even if the temperatures are a little cool. Historically, the month has about 14 days of rain, averaging 111 mm (4.4 in) in total. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in La Rosière in September

Expect highs of 13°C (55°F) in La Rosière in September, with nights dropping to around 3°C (37°F). The difference between afternoon and evening temperatures is usually noticeable. Nights fall to 3°C (37°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 La Rosière in September

Expect sunny days throughout the month, with an estimated 190 hours of sunshine. Despite the cool temperatures, the sunny skies make it a pleasant time to visit La Rosière.

If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit La Rosière. Our weather planner can help you explore destinations with more pleasant weather conditions.