Verbier
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Verbier Weather in September

With daytime temperatures of 14°C (57°F) and nighttime lows of 3°C (37°F), September in Verbier brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 120 mm (4.7 in) falls on average.

Rainfall in Verbier in September

Looking at the last 30 years, the data shows about 14 days with rain, averaging 120 mm (4.7 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Verbier in September

Temperatures in Verbier in September top out at 14°C (57°F) and drop to 3°C (37°F) overnight. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With lows around 3°C (37°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Verbier in September

With approximately 210 hours of sunshine, the days are filled with clear skies. Despite it being a cool month, it makes for pleasant days outside.

Wind Speed in Verbier in September

September sees wind speeds averaging 2 m/s (4 knots). You'll typically experience pleasant light breezes that move leaves slightly and feel refreshing. As an average, expect variation from very calm days to periods with more apparent air movement.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Verbier.

Verbier Temperature in September

Min Temperature
3°C (37°F)
Max Temperature
14°C (57°F)
Chance of Rain
47%
Precipitation
120 mm (4.7 in)
Rainy days
14 days
Humidity
71% *
Windspeed
2 m/s (4 knots) *
Sunshine
210 hours *
Percentage Sunshine
65% *
* Data from: Sion, Switzerland (15 KM, 9 Miles).

Verbier Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Verbier - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Verbier typically drop from around 20°C (68°F) at the start of September to approximately 17°C (63°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 records for Verbier in September

Browse day-by-day weather records for Verbier spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Verbier historical weather extremes in September

The extremes listed below come from historical weather data collected in Verbier from 1976 through 2026.

  • Verbier recorded its highest September temperature of 34°C (93°F) on September 5, 2023.
  • On September 25, 2002, Verbier saw its coldest September day with temperatures maxing out at 6°C (43°F).
  • The coldest night in September in Verbier was on September 29, 1995, with a minimum of -12°C (10°F).
  • The heaviest September precipitation occurred on September 26, 2024, when 36 mm (1.4 in) of precipitation fell.

Best Places in Switzerland in September

Find out more about the weather in Switzerland and which places have the best travel conditions in this month. See all of Switzerland in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Verbier in September

Pack for changing conditions in Verbier in September. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Verbier in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    4/10
  • Cycling
    5/10
  • Walking
    5/10
  • Camping
    3/10
  • Outdoor sports
    9/10

Verbier 3-Day Forecast

More climate data for Verbier

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.