Weather in Cologne for April 2026
In general, the average temperature in Cologne at the beginning of April is 18.7 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 19 °C by the end of April.
Cologne in April brings notable rainfall, with an average of 17 rainy days and a total precipitation of 87.3 mm.
Is April a good time to visit Cologne? check out the best time to travel to Cologne page.
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Cologne Weather April
Temperatures trend during April in Cologne
April weather in Cologne day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Apr. |  Sunny | 19° /4° | 0 mm | 5 | |
| 2 Apr. |  Moderate or heavy rain shower | 17° /9° | 5.5 mm | 4 | |
| 3 Apr. |  Patchy rain possible | 17° /10° | 1.1 mm | 4 | |
| 4 Apr. |  Cloudy | 17° /11° | 0 mm | 4 | |
| 5 Apr. |  Overcast | 20° /10° | 0 mm | 5 | |
| 6 Apr. | Patchy rain possible | 20° /9° | 0.5 mm | 5 | |
| 7 Apr. | Cloudy | 21° /9° | 0 mm | 5 | |
| 8 Apr. |  Partly cloudy | 23° /8° | 0 mm | 6 | |
| 9 Apr. | Overcast | 23° /8° | 0 mm | 5 | |
| 10 Apr. | Partly cloudy | 21° /9° | 0 mm | 6 | |
| 11 Apr. | Partly cloudy | 21° /10° | 0 mm | 6 | |
| 12 Apr. | Cloudy | 21° /10° | 1.3 mm | 5 | |
| 13 Apr. |  Heavy rain at times | 17° /12° | 6.7 mm | 4 | |
| 14 Apr. | Moderate rain at times | 18° /11° | 4.6 mm | 4 | |
| 15 Apr. | Moderate or heavy rain shower | 12° /7° | 13.4 mm | 3 | |
| 16 Apr. | Moderate or heavy rain shower | 13° /7° | 16 mm | 3 | |
| 17 Apr. | Patchy rain possible | 13° /5° | 0.6 mm | 3 | |
| 18 Apr. | Sunny | 19° /5° | 0 mm | 5 | |
| 19 Apr. | Moderate or heavy rain shower | 16° /6° | 15.6 mm | 4 | |
| 20 Apr. | Patchy rain possible | 16° /4° | 4 mm | 4 | |
| 21 Apr. | Overcast | 16° /8° | 1.4 mm | 4 | |
| 22 Apr. | Patchy rain possible | 15° /8° | 0.1 mm | 4 | |
| 23 Apr. | Patchy rain possible | 15° /5° | 0.5 mm | 4 | |
| 24 Apr. | Moderate rain at times | 17° /10° | 2.7 mm | 4 | |
| 25 Apr. | Sunny | 19° /7° | 0 mm | 5 | |
| 26 Apr. | Moderate or heavy rain shower | 14° /10° | 10.4 mm | 3 | |
| 27 Apr. | Moderate rain at times | 18° /10° | 2.5 mm | 4 | |
| 28 Apr. | Patchy rain possible | 21° /8° | 0.4 mm | 5 | |
| 29 Apr. | Sunny | 22° /10° | 0 mm | 6 | |
| 30 Apr. | Overcast | 22° /11° | 0 mm | 5 | |
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Cologne in April - FAQ
What to pack to Cologne in April?
As you prepare for your trip to Cologne in April, 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 Cologne, during April, 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
April rainfall patterns in Cologne
UV exposure in Cologne during April
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Where is Cologne?Get accurate weather forecasts for Cologne, located at latitude 43.722 and longitude 0.977. Stay updated with localized weather information tailored for Cologne.