Weather in Bremen in August 2025
- August is usually the hottest month of the year in Bremen;
Average weather
Average temperature in Bremen in August
Going from a maximum of +29°C during the day to a minimum of +9°C during the night, the temperature in August averages around +22°C.
The average maximum temperature goes down 10% by the end of the month, compared with the beginning of the month, from +19°C to +17°C.
Is Bremen warm or cold in August?
Bremen is typically mild in August.
Maximum temperatures go up compared to the previous month from +22°C to +22°C. The minimum temperature also goes up from +13°C to +13°C.
Pack a light jacket as it will be warm in the day and cool in the evenings.
August is the hottest month in Bremen, here is the comparison with other months:
Climate in Bremen in August
| July | August | September | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +22°C | +22°C | +19°C | ||||
| Min. temperature | ||||||
| +3°C | +4°C | 0°C | ||||
| Max. temperature | ||||||
| +37°C | +37°C | +32°C | ||||
| Rainfall | ||||||
| 76 mm | 68 mm | 54 mm | ||||
| Wind | ||||||
| 3 m/s | 3 m/s | 3 m/s | ||||
| Humidity | ||||||
| 74% | 75% | 80% | ||||
| Air pressure | ||||||
| 1014 HPa | 1014 HPa | 1015 HPa | ||||
| Sunny days | ||||||
| 5 | 5 | 5 | ||||
| Cloudy days | ||||||
| 6 | 7 | 9 | ||||
| Rainy days | ||||||
| 17 | 17 | 15 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
August typically has worse weather conditions compared to July. The temperature levels stay the same in the area of +22°C for average maximum temperature during the day. As August arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 76 mm to 68 mm. Humidity rises from 74% to 75%. The average wind speed doesn’t change much during August, staying around 3 m/s. The amount of sunny days stay about the same, averaging 5 sunny days during the month.
September brings much the same weather, it remains ok.
Wind
The average wind speed is 3 m/s getting up to 7 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Bremen is gradually decreasing during August, going from 5 m/s to 3 m/s over the course of the month.
Rain
How was the weather last August in Bremen?
Climate Change over Years
The climate in Bremen in August has not changed much over the last 43 years.
The average temperature was the lowest in 1996 (+11°C) and the highest in 2022 (+15°C). The driest year was 1996 with only 433 mm of rainfall, and the wettest year was 2023 with 1024 mm.
FAQ
Is August a good time to visit Bremen?
Can you sunbathe in Bremen in August?
Is Bremen rainy in August?
Is it sunny in Bremen in August?
Other cities in Germany
Monthly weather in Bremen
Source of the data
For this page, we’ve looked at the typical weather in Bremen, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.