Monaco weather
Our guide to the weather in Monaco during December
We've looked at the most up-to-date weather data for Monaco, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Monaco weather in December.
What's the temperature like in Monaco during December?
The temperature is extremely stable in December with average highs of 12℃ and lows just 4℃ lower at 8℃. The UV index will be moderate at this time of year, so not something to worry about for the average person. However, if you're going to be outside for long periods it's worth wearing a broad spectrum SPF 30+ sunscreen and UV-blocking sunglasses. Remember that bright surfaces, such as water and sand increase UV exposure.
Does it rain in Monaco during December?
On average, there will be 4 rainy days during the month, amounting to 118.7mm in total. That's a significant amount of rain. For comparison, the wettest months in the UK typically sees between 80mm and 100mm, depending on where you are. You're not likely to see a thunderstorm during your trip.
Is it windy in Monaco during December?
You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in December. With moderate humidity, the wind will feel chilly, so you'll want to wear layers.
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December