Weather in Monaco for May 2025
In general, the average temperature in Monaco at the beginning of May is 17.3 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 21.1 °C by the end of May.
Monaco experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 106.4 mm.
Temperatures
Rain 🌧️
Monaco Weather May
Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
---|---|---|---|---|---|---|
1 17° | 2 17° | 3 17° | 4 17° | |||
5 18° | 6 17° | 7 18° | 8 18° | 9 19° | 10 19° | 11 19° |
12 18° | 13 18° | 14 17° | 15 18° | 16 18° | 17 18° | 18 17° |
19 18° | 20 18° | 21 21° | 22 20° | 23 20° | 24 19° | 25 21° |
26 21° | 27 21° | 28 21° | 29 21° | 30 22° | 31 21° |
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Temperatures trend during May in Monaco
May weather day by day
Date | Weather | Temperatures | Rain | UV | More |
---|---|---|---|---|---|
1 May | Moderate or heavy rain shower | 17° /14° | 30.6 mm | 4 | |
2 May | Patchy rain possible | 17° /12° | 5.3 mm | 4 | |
3 May | Sunny | 17° /13° | 0.3 mm | 5 | |
4 May | Partly cloudy | 17° /13° | 0 mm | 5 | |
5 May | Sunny | 18° /14° | 0 mm | 5 | |
6 May | Patchy rain possible | 17° /14° | 0.1 mm | 4 | |
7 May | Patchy rain possible | 18° /14° | 2.3 mm | 4 | |
8 May | Moderate rain at times | 18° /13° | 1.1 mm | 4 | |
9 May | Moderate rain at times | 19° /16° | 2.3 mm | 5 | |
10 May | Moderate or heavy rain shower | 19° /15° | 4.8 mm | 5 | |
11 May | Moderate or heavy rain shower | 19° /15° | 8.1 mm | 5 | |
12 May | Moderate rain at times | 18° /15° | 3.4 mm | 5 | |
13 May | Moderate rain at times | 18° /14° | 2.2 mm | 4 | |
14 May | Moderate rain at times | 17° /13° | 2.3 mm | 4 | |
15 May | Patchy rain possible | 18° /13° | 5.2 mm | 4 | |
16 May | Overcast | 18° /14° | 1.9 mm | 4 | |
17 May | Moderate rain at times | 18° /13° | 4.3 mm | 4 | |
18 May | Overcast | 17° /14° | 0.9 mm | 5 | |
19 May | Moderate or heavy rain shower | 18° /14° | 6.2 mm | 4 | |
20 May | Heavy rain at times | 18° /15° | 4.6 mm | 4 | |
21 May | Moderate rain at times | 21° /15° | 6.2 mm | 5 | |
22 May | Patchy rain possible | 20° /16° | 0.8 mm | 5 | |
23 May | Moderate rain at times | 20° /16° | 1.7 mm | 5 | |
24 May | Moderate rain at times | 19° /15° | 1.7 mm | 4 | |
25 May | Patchy rain possible | 21° /16° | 0.4 mm | 5 | |
26 May | Sunny | 21° /16° | 0 mm | 6 | |
27 May | Patchy rain possible | 21° /18° | 0.5 mm | 5 | |
28 May | Moderate or heavy rain shower | 21° /17° | 3.4 mm | 5 | |
29 May | Moderate rain at times | 21° /18° | 1.7 mm | 5 | |
30 May | Moderate or heavy rain shower | 22° /18° | 1.6 mm | 5 | |
31 May | Heavy rain at times | 21° /17° | 2.4 mm | 5 | |
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Guide for Monaco in May
In Monaco, May marks the transition from spring to summer, bringing pleasant weather and increasing temperatures throughout the month. At the beginning of May, Monaco experiences mild and comfortable temperatures, with average highs around 20° and lows around 14°.
The weather is generally sunny, with occasional light showers. As the month progresses, the temperatures gradually rise, reaching average highs of 23° and lows of 17° by the end of May.
The sea temperature also becomes more inviting for beachgoers, averaging around 18° at the start of the month and warming up to around 20° by the end of May. The overall climate in Monaco during May is ideal for outdoor activities, sightseeing, and enjoying the beautiful Mediterranean coastline.
Visitors can expect around 9 hours of sunshine per day, providing ample opportunity to explore the city and its surroundings. The pleasant weather in May makes it a popular time to visit Monaco, as it offers a perfect balance of warm temperatures without the intense heat of the peak summer months.
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Monaco in May - FAQ
May rainfall patterns in Monaco
UV exposure in Monaco during May
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