Fiesch
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Fiesch Weather in September

Fiesch in September averages 12°C (54°F) during the day and 2°C (36°F) at night. Keep in mind that quite a bit of rainfall is expected this month.

Rainfall in Fiesch in September

Records from the past 30 years suggest around 15 days of rain, with 168 mm (6.6 in) average for the month. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Fiesch in September

Temperatures in Fiesch in September top out at 12°C (54°F) and drop to 2°C (36°F) overnight. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. With lows around 2°C (36°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Fiesch in September

The city usually sees around 149 hours of sunlight, indicating a moderately sunny period.

To explore more travel options, our weather planner can help you discover destinations worldwide.

Fiesch Temperature in September

Min Temperature
2°C (36°F)
Max Temperature
12°C (54°F)
Chance of Rain
50%
Precipitation
168 mm (6.6 in)
Rainy days
15 days
Humidity
80% *
Sunshine
149 hours *
Percentage Sunshine
52% *
* Data from: Interlaken, Switzerland (35 KM, 21 Miles).

Fiesch Weather by Month

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

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 Fiesch in September

Pack for changing conditions in Fiesch 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. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Fiesch in September

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

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

Fiesch 3-Day Forecast

More climate data for Fiesch

Popular in September

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

Bucket list

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