Grindelwald Weather in September

In Grindelwald, September brings moderate daytime temperatures around 15°C (59°F), with nights cooling to 5°C (41°F). Expect quite a bit of rainfall this month.

Rainfall in Grindelwald in September

Expect around 14 days of rain based on historical data, with 89 mm (3.5 in) average. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Grindelwald in September

In September, Grindelwald gets moderate temperatures, with highs of 15°C (59°F). Nights cool to around 5°C (41°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to 5°C (41°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Grindelwald in September

The days are predominantly sunny, with an estimated total of around 202 hours of sunshine. Despite the cool temperatures, these sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

Should you favor a climate that's both dry and comfortably warm, January, February, March and December 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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• January
• February
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• October
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For a detailed overview over the year and the best time to visit Australia, check out our Grindelwald's climate page.

Grindelwald Temperature in September

Min Temperature 5°C (41°F)  

Max Temperature 15°C (59°F)  

Chance of Rain 46%  

Precipitation 89 mm (3.5 in)  

Rainy days 14 days  

Humidity 60% *  

Sunshine 202 hours *  

Percentage Sunshine *  

* Data from: Launceston, Australia (15 KM, 9 Miles).

What to Wear in Grindelwald in September

The weather can swing between comfortable and chilly in September, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Grindelwald in September

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

Swimming

4/10

Cycling

6/10

Walking

6/10

Camping

4/10

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 Australia, check out our Grindelwald's climate page.

More climate data for Grindelwald

Temperature Rainfall Sunshine Humidity

See the full Grindelwald climate overview or explore weather in Australia.