Reignier Weather in September

During September, Reignier experiences pleasant daytime temperatures of 19°C (66°F) and cooler nights around 9°C (48°F). Expect quite a bit of rainfall. Around 121 mm (4.8 in) is typical.

Rainfall in Reignier in September

Typically, you can expect about 12 days of rain this month, with 121 mm (4.8 in) on average. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Reignier in September

Reignier in September gets highs of 19°C (66°F) during the day and drops to 9°C (48°F) at night. Conditions are often most pleasant around the middle of the day. With lows around 9°C (48°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Reignier in September

The month brings about 183 hours of sunlight, offering a comfortable mix of sun and overcast.

Average water temperature in September

The water sits at 20°C (68°F), which is a nice temperature for swimming. Not too cold, not too warm — most visitors are happy to spend time in the water.

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.

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For a detailed overview over the year and the best time to visit France, check out our Reignier's climate page.

Reignier Temperature in September

Min Temperature 9°C (48°F)  

Max Temperature 19°C (66°F)  

Water Temperature 20°C (68°F) *  

Chance of Rain 41%  

Precipitation 121 mm (4.8 in)  

Rainy days 12 days  

Humidity 74% *  

Sunshine 183 hours *  

Percentage Sunshine 55% *  

* Data from: Geneva, Switzerland (12 KM, 7 Miles).

What to Wear in Reignier in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. With water temperatures around 20°C (68°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Reignier in September

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

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

3/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit France, check out our Reignier's climate page.

More climate data for Reignier

Temperature Rainfall Sunshine Humidity Water Temp

See the full Reignier climate overview or explore weather in France.