Calw Weather in January

January in Calw brings low temperatures, with highs of 4°C (39°F) and nights dropping to -2°C (28°F). Rainfall is on the higher side this month, averaging around 90 mm (3.5 in), so keep a rain jacket handy.

Rainfall in Calw in January

Historically, January sees about 17 days of snow/rain, with a monthly average of 90 mm (3.5 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Calw in January

In January, Calw sees low temperatures, with highs of 4°C (39°F). Nights drop to around -2°C (28°F). January marks the winter season. Expect a distinctly cold feel throughout the day, not just overnight. Nights are well below freezing at -2°C (28°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. The month is typically the coldest, so be sure to prepare by packing plenty of warm clothing.

Sunshine in Calw in January

The month is characterized by fewer sunny days, with roughly 80 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Calw. 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 Calw's climate page.

Calw Temperature in January

Min Temperature -2°C (28°F)  

Max Temperature 4°C (39°F)  

Chance of Rain 55%  

Precipitation 90 mm (3.5 in)  

Rainy days 17 days  

Sunshine 80 hours *  

Percentage Sunshine 29% *  

* Data from: Stuttgart, Germany (32 KM, 20 Miles).

What to Wear in Calw in January

Dress warmly and in layers for your trip to Calw 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 Calw in January

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

Swimming

4/10

Cycling

3/10

Walking

3/10

Camping

1/10

Outdoor sports

3/10

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 Calw's climate page.

More climate data for Calw

Temperature Rainfall Sunshine

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