Bremerhaven Weather in September

Bremerhaven in September averages 19°C (66°F) during the day and 12°C (54°F) at night. Keep in mind that quite a bit of rainfall is expected this month.

Rainfall in Bremerhaven in September

This month experiences about 16 days of rain according to historical data, averaging 82 mm (3.2 in). Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Bremerhaven in September

September in Bremerhaven brings pleasant temperatures, with highs of 19°C (66°F) and nights around 12°C (54°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights cool down to 12°C (54°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Bremerhaven in September

The city usually sees around 152 hours of sunlight, indicating a moderately sunny period.

If your ideal day consists of dry skies and pleasant temperatures, June and August typically offer the best circumstances for Bremerhaven.

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For a detailed overview over the year and the best time to visit Germany, check out our Bremerhaven's climate page.

Bremerhaven Temperature in September

Min Temperature 12°C (54°F)  

Max Temperature 19°C (66°F)  

Chance of Rain 54%  

Precipitation 82 mm (3.2 in)  

Rainy days 16 days  

Humidity 80% *  

Sunshine 152 hours *  

Percentage Sunshine *  

* Data from: Bremen, Germany (54 KM, 34 Miles).

What to Wear in Bremerhaven in September

For Bremerhaven in September, 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. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Bremerhaven 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

8/10

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 Bremerhaven's climate page.

More climate data for Bremerhaven

Temperature Rainfall Sunshine Humidity

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