Monaco Weather in December

With daytime temperatures of 13°C (55°F) and nighttime lows of 7°C (45°F), December in Monaco brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 85 mm (3.3 in) falls on average.

Rainfall in Monaco in December

You can expect rain on around 8 days based on historical patterns, with 85 mm (3.3 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 Monaco in December

Daytime temperatures in Monaco reach 13°C (55°F) in December, dropping to 7°C (45°F) at night. December is typically considered a winter month. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights fall to 7°C (45°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Monaco in December

You can expect a moderate amount of sunlight, with approximately 137 hours. This means a pleasant mix of sun and overcast.

Wind Speed in Monaco in December

Wind speeds average 4 m/s (8 knots) during December. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.

Average water temperature in December

With water at 15°C (59°F), it's on the cooler side. Keen swimmers won't be put off, but those who prefer warm water may find it less enjoyable.

December in Monaco can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

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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
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• December

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

Monaco Temperature in December

Min Temperature 7°C (45°F)  

Max Temperature 13°C (55°F)  

Water Temperature 15°C (59°F)  

Chance of Rain 28%  

Precipitation 85 mm (3.3 in)  

Rainy days 8 days  

Humidity 75%  

Windspeed 4 m/s (8 knots)  

Sunshine 137 hours  

Percentage Sunshine 53%  

What to Wear in Monaco in December

Pack for changing conditions in Monaco in December. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. With water temperatures around 15°C (59°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Monaco in December

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

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

6/10

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 Monaco's climate page.

More climate data for Monaco

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

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