Harlesiel Weather in August

August in Harlesiel averages 21°C (70°F) during the day and 15°C (59°F) at night. It is the wettest month of the year, with 103 mm (4.1 in) of rainfall on average, so waterproof gear is a must.

Rainfall in Harlesiel in August

During the wettest month of the year, an umbrella can be your best friend to stay dry. Rain is expected on roughly 15 days, totalling around 103 mm (4.1 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 August

Temperatures in Harlesiel in August top out at 21°C (70°F) and drop to 15°C (59°F) overnight. August is a notable month of the summer season. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 15°C (59°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep. On average, it has the peak temperatures of the year.

Sunshine in Harlesiel in August

The month experiences a moderate amount of sunlight, with 188 hours of sunshine. This provides a nice balance between sunshine and clouds.

Should you favor a climate that's both dry and comfortably warm, July typically offers 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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For a detailed overview over the year and the best time to visit Germany, check out our Harlesiel's climate page.

Harlesiel Temperature in August

Min Temperature 15°C (59°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 51%  

Precipitation 103 mm (4.1 in)  

Rainy days 15 days  

Humidity 81% *  

Sunshine 188 hours *  

Percentage Sunshine *  

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

What to Wear in Harlesiel in August

For Harlesiel in August, 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. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Harlesiel in August

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.