Harlesiel Weather in September

September in Harlesiel brings pleasant temperatures, with highs of 19°C (66°F) and nights dropping to 13°C (55°F). Rainfall is on the higher side this month, averaging around 101 mm (4 in), so keep a rain jacket handy.

Rainfall in Harlesiel in September

Typically, about 17 days will experience rainfall, with an average of 101 mm (4 in) for the month. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Harlesiel in September

In September, Harlesiel gets pleasant temperatures, with highs of 19°C (66°F). Nights cool to around 13°C (55°F). The month of September belongs to the summer season. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows of 13°C (55°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 Harlesiel in September

The area experiences a moderate amount of sunshine, with approximately 141 hours of sunlight expected. This means a decent mix of sun and overcast.

If you prefer dry days with pleasant temperatures, July typically offers 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 Harlesiel's climate page.

Harlesiel Temperature in September

Min Temperature 13°C (55°F)  

Max Temperature 19°C (66°F)  

Chance of Rain 55%  

Precipitation 101 mm (4 in)  

Rainy days 17 days  

Humidity 81% *  

Sunshine 141 hours *  

Percentage Sunshine *  

* Data from: Emden, Germany (55 KM, 34 Miles).

What to Wear in Harlesiel 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. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Harlesiel 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 Harlesiel's climate page.

More climate data for Harlesiel

Temperature Rainfall Sunshine Humidity

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