Monthly climate guide
Bamberg weather in September
With highs near 21°C (70°F) and lows around 10°C (49°F), September feels mild in Bamberg. Rainfall averages about 48 mm (fairly dry) and the sky is often cloudy. Daytime highs are 5°C cooler than August and 6°C warmer than October.
What stands out in September
- It's one of the sunniest months here, with cloud cover around 64%.
- In Bamberg, September is early autumn.
- Afternoons and nights feel like different seasons, roughly 11°C apart.
- Temperatures are falling — expect highs around 6°C lower by October.
Avg high
21°C
70°F
Avg low
10°C
49°F
Rainfall
48 mm
fairly dry
Humidity
71%
relative
Sky
64%
cloud · often cloudy
Bamberg weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 3°C / 37°F | -3°C / 27°F | 64 mm | 94% | 84% |
| February | 4°C / 39°F | -3°C / 27°F | 41 mm | 90% | 75% |
| March | 9°C / 49°F | 0°C / 32°F | 39 mm | 84% | 66% |
| April | 15°C / 59°F | 4°C / 38°F | 32 mm | 77% | 65% |
| May | 18°C / 65°F | 7°C / 45°F | 70 mm | 74% | 70% |
| June | 23°C / 73°F | 12°C / 53°F | 70 mm | 70% | 68% |
| July | 25°C / 78°F | 14°C / 57°F | 76 mm | 65% | 65% |
| August | 26°C / 78°F | 14°C / 57°F | 64 mm | 65% | 62% |
| September | 21°C / 70°F | 10°C / 49°F | 48 mm | 71% | 64% |
| October | 15°C / 58°F | 6°C / 42°F | 51 mm | 83% | 72% |
| November | 8°C / 46°F | 2°C / 35°F | 50 mm | 91% | 80% |
| December | 4°C / 39°F | -1°C / 31°F | 68 mm | 94% | 84% |
What to pack for September
- T-shirts plus a light layer for the evening
- Comfortable trainers or sandals for long walks
- An extra layer — evenings are noticeably cooler than afternoons
- A small travel umbrella, just in case
Is September a good time to visit Bamberg?
Compare the months in the chart above to find your ideal window.
Best time to visit Bamberg →Other Germany cities in September
Cite or embed this data
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Bamberg weather in September. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/germany/bamberg/september
<a href="https://weathercompare.eu/weather/germany/bamberg/september">Bamberg weather in September</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/germany/bamberg" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Bamberg weather in September"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/germany/bamberg/september">Bamberg weather in September</a> – WeatherCompare</p>
Bamberg in September: quick answers
Is September a good time to visit Bamberg?
Yes. September is one of the best months for Bamberg, with highs around 21°C and about 48 mm of rain.
How warm is Bamberg in September?
Average highs are about 21°C (70°F) and average lows about 10°C (49°F), based on 10 years of daily data.
Does it rain a lot in Bamberg in September?
Bamberg typically gets around 48 mm of rain in September — fairly dry.
Figures are long-term averages for the area around Bamberg (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.