Monaco Weather in May

May in Monaco brings pleasant temperatures, with highs of 20°C (68°F) and nights dropping to 13°C (55°F). Rainfall is on the higher side this month, averaging around 62 mm (2.4 in), so keep a rain jacket handy.

Rainfall in Monaco in May

Based on our climate data of the past 30 years, about 10 days of rain are anticipated, with 62 mm (2.4 in) on average. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Monaco in May

May is one of the better months to visit Monaco. Expect 20°C (68°F) during the day and 13°C (55°F) at night. The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 13°C (55°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Monaco in May

The city usually sees around 251 hours of sunlight, indicating many sunny days , a great month for sightseeing.

Wind Speed in Monaco in May

Average wind speeds reach 3 m/s (6 knots) in May, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.

Average water temperature in May

At 18°C (64°F), the water is getting there, comfortable enough for most swimmers, though those used to warmer seas may still find it a touch cool.

So this is a great month to visit if you prefer dry days with pleasant temperatures.