Saint-Étienne-en-Dévoluy
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Saint-Étienne-en-Dévoluy Weather in September

During September, Saint-Étienne-en-Dévoluy experiences pleasant daytime temperatures of 19°C (66°F) and cooler nights around 7°C (45°F). Expect quite a bit of rainfall. Around 87 mm (3.4 in) is typical.

Rainfall in Saint-Étienne-en-Dévoluy in September

Rain is expected on roughly 11 days, totalling around 87 mm (3.4 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Saint-Étienne-en-Dévoluy in September

Daytime highs in Saint-Étienne-en-Dévoluy in September reach 19°C (66°F), with nights around 7°C (45°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows around 7°C (45°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Saint-Étienne-en-Dévoluy in September

The days are predominantly sunny, with an estimated total of around 193 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If your ideal day consists of dry skies and pleasant temperatures, June, July and August typically offer the best circumstances for Saint-Étienne-en-Dévoluy.

Saint-Étienne-en-Dévoluy Temperature in September

Min Temperature
7°C (45°F)
Max Temperature
19°C (66°F)
Chance of Rain
37%
Precipitation
87 mm (3.4 in)
Rainy days
11 days
Humidity
79% *
Sunshine
193 hours *
Percentage Sunshine
*
* Data from: Grenoble, France (57 KM, 35 Miles).

Saint-Étienne-en-Dévoluy Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Saint-Étienne-en-Dévoluy - and find the best time to visit.

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
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 Saint-Étienne-en-Dévoluy in September

For Saint-Étienne-en-Dévoluy in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Saint-Étienne-en-Dévoluy 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
    4/10
  • Outdoor sports
    9/10

Saint-Étienne-en-Dévoluy 3-Day Forecast

More climate data for Saint-Étienne-en-Dévoluy

Popular in September

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

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