Monte Carlo

What’s the weather like in Monte Carlo in August?

For warm weather and mild sea temperatures, the best time to visit Monte Carlo is in August. It’s still the peak of summer, which means you can look forward to high temperatures and plenty of warm sunshine throughout the month.

Geographical influences

Monte Carlo’s weather is influenced by its geographical location at the base of the Southern Alps. The mountains provide shelter from cold winds and rainfall, which means Monte Carlo enjoys sunny summers and mild weather throughout the year. It has a Mediterranean climate with at least 300 days of sunshine a year. Monte Carlo weather in August is hot and sunny with long days and mild evenings, making it a perfect time to visit for a classic summer holiday.

Averages

The average temperature is 24°C which often increases to 26°C during the warmest time of the day. At night, the weather remains warm with an average low of 22°C. August has an average of 13 hours of sunshine a day, which gives you plenty of time to relax on the beach and explore the region at an easy pace. If you love swimming, you’ve arrived at the right time. The Mediterranean sea is a pleasant 24°C, which is the warmest it’ll be all year. The region receives 22mm of rainfall over two rainy days, so it’s unlikely you’ll need an umbrella for your visit.