Cologne weather

Our guide to the weather in Cologne during April

16

Average high

3

UV Index

46mm

Monthly rainfall

71%

Humidity

Cologne is a vibrant and historic city with plenty to offer visitors, particularly in the warmer months. April is a great time to explore the city's many attractions. We've looked at the most up-to-date weather data for Cologne, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Cologne weather in April.

What's the temperature like in Cologne during April?

The temperature reaches around 16℃ during the daytime in April, falling away to 6℃ at night. The UV index will be moderate at this time of year, so not something to worry about for the average person. However, if you're going to be outside for long periods it's worth wearing a broad spectrum SPF 30+ sunscreen and UV-blocking sunglasses. Remember that bright surfaces, such as water and sand increase UV exposure.

Does it snow in Cologne during April?

Possibly. There's a chance of snow during April but not as much as you might think. Check the local forecast before you leave home so that you can pack appropriate footwear and clothing.

Does it rain in Cologne during April?

April is typically the driest month in Cologne. On average, there will be 4 rainy days during the month, amounting to 46.2mm in total. That's broadly comparable with the amount of rain we see in England during the summer months, and would be considered dry. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Cologne during April?

You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in April. With moderate air temperatures, any breeze will feel cool.

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Weather in Cologne

Our month-by-month guide to the weather and climate in Cologne

4.8

Cologne weather in

January
6.5

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February
10.9

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March
15.7

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April
18.6

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May
22.6

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June
24.5

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July
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August
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September
15.5

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October
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November
6.1

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December