Semily Weather in December

Semily in December sees low daytime temperatures of 3°C (37°F) and nighttime lows of -3°C (27°F). Rainfall is fairly high this month at around 75 mm (3 in), so pack a rain jacket to stay dry.

Rainfall in Semily in December

Typically around 16 days of snow/rainfall are expected, averaging 75 mm (3 in) for the month. Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.

Temperature in Semily in December

Daytime highs in Semily in December reach 3°C (37°F), with nights around -3°C (27°F). The month of December belongs to the winter season. Expect a distinctly cold feel throughout the day, not just overnight. With overnight lows of -3°C (27°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. With temperatures this low, you'll need to dress warmly. Staying prepared is crucial to avoid the discomfort of the cold.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Semily. Our weather planner can help you explore destinations with more pleasant weather conditions.

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

Semily Temperature in December

Min Temperature -3°C (27°F)  

Max Temperature 3°C (37°F)  

Chance of Rain 53%  

Precipitation 75 mm (3 in)  

Rainy days 16 days  

Humidity 85% *  

* Data from: Liberec, Czech Republic (27 KM, 16 Miles).

What to Wear in Semily in December

We recommend to layer up for chilly conditions in Semily in December. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. Rain is likely on several days, so bring a good rain jacket.

What To Do in Semily in December

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

Cycling

3/10

Walking

3/10

Barbeque

1/10

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 Czech Republic, check out our Semily's climate page.

More climate data for Semily

Temperature Rainfall Humidity

See the full Semily climate overview or explore weather in Czech Republic.