Cologne Weather in January

Cologne in January sees low temperatures, with highs around 6°C (43°F) and overnight lows of 1°C (34°F). Rainfall is fairly high at around 91 mm (3.6 in) on average, so pack waterproofs just in case.

Rainfall in Cologne in January

The climate data from previous years indicates about 18 days of rain, averaging 91 mm (3.6 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Cologne in January

January in Cologne brings low temperatures, with highs of 6°C (43°F) and nights around 1°C (34°F). During January, you'll experience the winter season. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights drop to 1°C (34°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet. Since it's the coldest month of the year, you'll want to bundle up with extra layers and winter clothing.

Sunshine in Cologne in January

This month is characterized by fewer sunny days, with about 55 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Cologne. Our weather planner can help you explore destinations with more pleasant weather conditions.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
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• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Germany, check out our Cologne's climate page.

Cologne Temperature in January

Min Temperature 1°C (34°F)  

Max Temperature 6°C (43°F)  

Chance of Rain 61%  

Precipitation 91 mm (3.6 in)  

Rainy days 18 days  

Humidity 85%  

Sunshine 55 hours  

Percentage Sunshine  

What to Wear in Cologne in January

Dress warmly and in layers for your trip to Cologne in January. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.

What To Do in Cologne in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

4/10

Outdoor sports

4/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Germany, check out our Cologne's climate page.

More climate data for Cologne

Temperature Rainfall Sunshine Humidity

See the full Cologne climate overview or explore weather in Germany.