Karlsruhe Weather in October
What's the weather like in Karlsruhe (Baden-Württemberg Region) in October 2025?
The climate in Karlsruhe during October can be summarized as mild and reasonably dry.
October is in the fall / autumn in Karlsruhe and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a cool 15°C (60°F), whilst at night 7°C (44°F) is normal.
| Daytime temperature | 15.4°C 59.6°F |
|---|---|
| Nightly temperature | 6.7°C 44°F |
| Average temperature | 11°C 51.8°F |
| Daily sunshine | 4 hrs |
| Avg rainfall | 55 mm 2.2 ins |
| Rainy days | 13 days |
| Sea temperature | 16.5°C 61.8°F |
| Humidity | 81% |
| Windspeed | 7.9kph 5 mph |
On average October is the 5th driest month of the year in Karlsruhe with around 55mm 2.2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.
On the flip side this corresponds to an average of 4 hours of sunshine per day.
October temperatures in Karlsruhe
October rainfall
October hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Karlsruhe in October 2025.
Other monthly averages
Best places to visit in October
Karlsruhe weather stats
| Hottest month: | July | 25.2°C 77.4°F |
|---|---|---|
| Driest month: | March | 50mm 2ins |
| Sunniest month: | July | 8.5hrs |
| Coldest month: | January | 3.7°C 38.7°F |
| Wettest month: | June | 83mm 3.3ins |
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