Weather in Köln for October 2025
In general, the average temperature in Köln at the beginning of October is 18.3 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 16.6 °C by the end of October.
Köln experiences heavy rainfall in October, with over 20 rainy days and an average total precipitation 93.8 mm.
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Köln in October average weather
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  18° | 2 19° | 3  18° | 4  18° | 5 19° | ||
| 6  17° | 7 19° | 8  18° | 9  18° | 10 19° | 11 17° | 12 15° |
| 13 17° | 14 16° | 15 16° | 16 15° | 17 18° | 18 17° | 19 17° |
| 20 17° | 21 17° | 22 15° | 23 16° | 24 16° | 25 16° | 26 15° |
| 27 16° | 28 18° | 29 18° | 30 16° | 31 17° |
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Temperatures trend during October in Köln
October weather day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. | Patchy rain possible | 18° /10° | 5.3 mm | 4 | |
| 2 Oct. | Patchy rain possible | 19° /11° | 3.2 mm | 5 | |
| 3 Oct. | Moderate or heavy rain shower | 18° /9° | 6 mm | 4 | |
| 4 Oct. | Overcast | 18° /8° | 0 mm | 5 | |
| 5 Oct. | Moderate or heavy rain shower | 19° /9° | 1.3 mm | 5 | |
| 6 Oct. | Heavy rain at times | 17° /8° | 1.4 mm | 4 | |
| 7 Oct. | Overcast | 19° /9° | 1.9 mm | 5 | |
| 8 Oct. | Partly cloudy | 18° /10° | 1.1 mm | 4 | |
| 9 Oct. | Sunny | 18° /8° | 6.7 mm | 5 | |
| 10 Oct. | Partly cloudy | 19° /8° | 8.8 mm | 5 | |
| 11 Oct. | Patchy rain possible | 17° /8° | 1.7 mm | 4 | |
| 12 Oct. | Moderate or heavy rain shower | 15° /8° | 3.2 mm | 4 | |
| 13 Oct. | Patchy rain possible | 17° /9° | 1.1 mm | 4 | |
| 14 Oct. | Patchy rain possible | 16° /8° | 2.1 mm | 4 | |
| 15 Oct. | Patchy rain possible | 16° /8° | 0.8 mm | 4 | |
| 16 Oct. | Sunny | 15° /7° | 0.2 mm | 4 | |
| 17 Oct. | Partly cloudy | 18° /9° | 3.4 mm | 4 | |
| 18 Oct. | Patchy rain possible | 17° /9° | 2.3 mm | 4 | |
| 19 Oct. | Moderate rain at times | 17° /10° | 8.1 mm | 4 | |
| 20 Oct. | Patchy rain possible | 17° /11° | 4.7 mm | 4 | |
| 21 Oct. | Moderate or heavy rain shower | 17° /10° | 7.7 mm | 4 | |
| 22 Oct. | Patchy rain possible | 15° /8° | 1.7 mm | 4 | |
| 23 Oct. | Partly cloudy | 16° /8° | 2.1 mm | 4 | |
| 24 Oct. | Sunny | 16° /8° | 1.6 mm | 4 | |
| 25 Oct. | Patchy rain possible | 16° /8° | 3.9 mm | 4 | |
| 26 Oct. | Overcast | 15° /9° | 1.3 mm | 4 | |
| 27 Oct. | Partly cloudy | 16° /8° | 2 mm | 4 | |
| 28 Oct. | Patchy rain possible | 18° /10° | 1.6 mm | 4 | |
| 29 Oct. | Patchy rain possible | 18° /11° | 0.9 mm | 4 | |
| 30 Oct. | Moderate rain at times | 16° /11° | 4.3 mm | 4 | |
| 31 Oct. | Overcast | 17° /10° | 3.3 mm | 4 | |
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Guide for Köln in October
In Köln, Germany, October marks the transition from the mild autumn weather to the cooler temperatures of late fall. At the beginning of the month, the weather in Köln is typically pleasant, with average temperatures around 12°.
The early days of October often see mild and comfortable conditions, making it an ideal time to explore the city's charming streets and historic landmarks.
As the month progresses, the weather in Köln gradually becomes cooler. By the end of October, temperatures tend to drop to around 8°, signaling the arrival of the autumn chill.
Visitors can expect crisp and refreshing air, perfect for enjoying outdoor activities such as strolling along the Rhine River or visiting the city's renowned museums and galleries.
Additionally, October in Köln often experiences some rainfall, so it's advisable for travelers to pack an umbrella and waterproof attire to stay dry while exploring the city.
Despite the cooler temperatures and occasional showers, the autumn foliage in and around Köln during October creates a picturesque and inviting atmosphere for visitors.
Overall, October in Köln offers a mix of mild and cooler weather, providing a delightful opportunity to experience the city's cultural richness amidst the changing seasons.
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Köln in October - FAQ
What to pack to Köln in October?
As you prepare for your trip to Köln in October, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Köln, during October, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
October rainfall patterns in Köln
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