Val Thorens Weather in September
Thinking of visiting Val Thorens in September? Expect moderate temperatures reaching 14°C (57°F) during the day, dropping to 3°C (37°F) at night, and note that quite a bit of rainfall is likely.
Rainfall in Val Thorens in September
Historically, approximately 13 days this month are expected to have rain, averaging 102 mm (4 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 Val Thorens in September
In September, Val Thorens gets moderate temperatures, with highs of 14°C (57°F). Nights cool to around 3°C (37°F). Conditions are often most pleasant around the middle of the day. At 3°C (37°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Val Thorens in September
With about 178 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.If you prefer enjoying temperate temperatures and rain-free days, 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.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit France, check out our Val Thorens's climate page.
Val Thorens Temperature in September
Min Temperature
3°C (37°F)
Max Temperature
14°C (57°F)
Chance of Rain
45%
Precipitation
102 mm (4 in)
Rainy days
13 days
Sunshine
178 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Val Thorens typically drop from around 23°C (73°F) at the start of September to approximately 19°C (66°F) by the end. Nights are cool, with lows typically ranging from 7°C (45°F) to 10°C (50°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Val Thorens in September
Browse day-by-day weather records for Val Thorens spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Val Thorens historical weather extremes in September
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Val Thorens.
- The warmest day in September was on September 10, 2011, with a maximum of 31°C (88°F).
- The coldest September day was on September 25, 2002, with a maximum of 6°C (43°F).
- Val Thorens registered its coldest September night on September 27, 2025, with temperatures dropping to -4°C (25°F).
- The heaviest September precipitation occurred on September 19, 2000, when 67 mm (2.6 in) of precipitation fell.
Best Places in France in September
Find out more about the weather in France and which places have the best travel conditions in this month. See all of France in September →
perfect weather
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tolerable
unpleasant
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What to Wear in Val Thorens in September
The weather can swing between comfortable and chilly in September, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Val Thorens in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit France, check out our Val Thorens's climate page.
See the full Val Thorens climate overview or explore weather in France.
