Spiekeroog Weather in September

September in Spiekeroog brings pleasant temperatures, with daytime highs of 18°C (64°F) and nights around 14°C (57°F). It's also the wettest month of the year, so an umbrella is a must.

Rainfall in Spiekeroog in September

This is the wettest month of the year, so having an umbrella ready is a smart choice. Historically, the month has about 17 days of rain, averaging 107 mm (4.2 in) in total. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Spiekeroog in September

In September, expect pleasant temperatures in Spiekeroog, with highs of 18°C (64°F) and lows of 14°C (57°F) at night. The summer season is characteristic of September. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows of 14°C (57°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Spiekeroog in September

The month experiences a moderate amount of sunlight, with 141 hours of sunshine. This provides a nice balance between sunshine and clouds.

For Spiekeroog itself, July generally stands out with the best 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 Germany, check out our Spiekeroog's climate page.

Spiekeroog Temperature in September

Min Temperature 14°C (57°F)  

Max Temperature 18°C (64°F)  

Chance of Rain 56%  

Precipitation 107 mm (4.2 in)  

Rainy days 17 days  

Humidity 81% *  

Sunshine 141 hours *  

Percentage Sunshine *  

* Data from: Emden, Germany (56 KM, 35 Miles).

What to Wear in Spiekeroog in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Spiekeroog 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

6/10

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 Germany, check out our Spiekeroog's climate page.

More climate data for Spiekeroog

Temperature Rainfall Sunshine Humidity

See the full Spiekeroog climate overview or explore weather in Germany.