Cernex Weather in December

Cernex in December sees low temperatures, with highs around 6°C (43°F) and overnight lows of -1°C (30°F). Snow/rainfall is fairly high at around 151 mm (5.9 in) on average, so pack waterproofs just in case.

Rainfall in Cernex in December

You can expect snow/rain on around 14 days based on historical patterns, with 151 mm (5.9 in) average for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Cernex in December

Daytime highs in Cernex in December reach 6°C (43°F), with nights around -1°C (30°F). December marks the winter season. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. Nights drop below freezing to -1°C (30°F). An extra blanket is worth packing if you're unsure about the heating where you're staying.

Sunshine in Cernex in December

The city usually sees around 47 hours of sunlight, indicating fewer sunny days.

Average water temperature in December

At 9°C (48°F), the water is very cold. Most people find it too uncomfortable for anything beyond a brief wade.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Cernex.

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

Cernex Temperature in December

Min Temperature -1°C (30°F)  

Max Temperature 6°C (43°F)  

Water Temperature 9°C (48°F) *  

Chance of Rain 47%  

Precipitation 151 mm (5.9 in)  

Rainy days 14 days  

Humidity 82% *  

Sunshine 47 hours *  

Percentage Sunshine 21% *  

* Data from: Geneva, Switzerland (17 KM, 11 Miles).

What to Wear in Cernex in December

We recommend to layer up for chilly conditions in Cernex 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. Also bring a poncho, it will rain a lot! Waterproof everything you can. The water temperature sits at about 9°C (48°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. With limited sunshine expected, sunglasses aren't a priority for packing.

What To Do in Cernex in December

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

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

1/10

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 France, check out our Cernex's climate page.

More climate data for Cernex

Temperature Rainfall Sunshine Humidity Water Temp

See the full Cernex climate overview or explore weather in France.