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Les Deux Alpes, France · Alpine mountain climate

Les Deux Alpes in September: go or not?

Tough period. Les Deux Alpes in September only reaches 4.2/10.

📅 Data updated: October 2026 🛰️ ERA5 · 10 years 📍 45.01°N · 6.12°E
⚡ This month's verdict
Avoid
Les Deux Alpes · September
4.2
5–14°
Temperature
39%
Rain
5h
Sun
❄️ Alpine climate☀️ High-altitude UV🌦️ Changeable weather
Photo : Chris Biron via Unsplash
The month in detail

What to expect in September

Off-season for skiing Les Deux Alpes — lifts are closed. Consider hiking, mountain biking or summer activities at altitude.

September ranks 4 out of 12 months in Les Deux Alpes. Compared to August: −7°F daytime, 8 pts more rainy days, −1.9h of sun per day.

This month's conditions

What it's like in September

UV index
5 · moderate
protect during midday hours
Feels like
dry air
5°
Daylight
12.3h of daylight
Air quality
good
AQI 25
Compare

Is September the right month?

The best month in Les Deux Alpes is July (7.5/10), 3.3 pts higher than September.

See July →See all 12 months →
Book

Plan your trip

Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.

🎟️ Activities & tours · Les Deux Alpes

GetYourGuide selection · free cancellation

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Affiliate link · GetYourGuide
Practical info

What you need to know before you go

Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a mountain stay.

Country · France

🗣️LanguageFrench
💶CurrencyEuro (€)
🚗DrivingRight-hand
🛡️Safety ⓘVery safe · 1/5
💰Cost of living ⓘExpensive · 4/5

🌡️ Climate

🌍Climate typeAlpine mountain climate
📈Climate trend ⓘStable
🔥Hottest monthJuly · 66°F
❄️Coolest monthJanuary · 30°F
🌧️Rainiest month ⓘMay · 46%

🏔️ Mountain stay

⛰️Village altitude5413 ft
🎿Ski area5413 → 11811 ft
⛷️Ski seasonDec → May
🥾Hiking seasonJun → Sep
🧗High mountains ⓘGuide recommended
🛂VisaSchengen · 90 days
Location

Where is Les Deux Alpes ?

Global position + regional geographic context.

🌍 World
🔍 Geographic context
France
Alpine mountain climate climate with a 7.5 → 0.8 gap between best and worst month. 10 years of ERA5 data to choose by project.
45.01°N · 6.12°E
Questions

Frequently asked questions

When is the best time to visit Les Deux Alpes?
It depends on the activity. For skiing: March (ski score 8.0/10). For hiking/suiner: March (8.0/10, 5.0°F).
Can you ski in Les Deux Alpes in winter?
Yes, it's peak ski season. Average ski score December–February: 6.9/10. Cold temperatures (-1°F max in January) and frequent snowfall.
Is it warm in Les Deux Alpes in suiner?
In March, temperatures average 5.0°F. Ideal for hiking and outdoor activities.
What is the wettest month in Les Deux Alpes?
May is the wettest month with May has the lowest climate score of the year.
Do you need sun protection in Les Deux Alpes in September?
The average UV index reaches 5 in September in Les Deux Alpes (moderate), with about 12.3h of daylight. Protect during midday hours.