Les Sables-d'Olonne
May
Weather in Les Sables-d'Olonne for May 2026
Your guide to Les Sables-d'Olonne weather in May - trends and predictions
In general, the average temperature in Les Sables-d'Olonne at the beginning of May is 15.1 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 17.9 °C by the end of May.
Les Sables-d'Olonne in May brings notable rainfall, with an average of 20 rainy days and a total precipitation of 75.1 mm.
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Temperatures
Rain 🌧️
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11
Dry days
20
Rainy days
0
Snow days
17°/11°
Temperatures
25 km/h
Avg max wind
80 %
Avg humidity
Les Sables-d'Olonne Weather May
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Temperatures trend during May in Les Sables-d'Olonne
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May weather in Les Sables-d'Olonne day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Patchy rain possible | 15° /11° | 2.3 mm | 4 | |
| 2 May | Light rain shower | 17° /11° | 1.7 mm | 4 | |
| 3 May | Light rain shower | 15° /11° | 2.8 mm | 4 | |
| 4 May | Light rain shower | 15° /9° | 6.5 mm | 4 | |
| 5 May |  Moderate rain | 14° /9° | 10.1 mm | 3 | |
| 6 May | Light rain shower | 14° /9° | 2.2 mm | 4 | |
| 7 May | Light rain shower | 16° /9° | 0.9 mm | 4 | |
| 8 May | Patchy rain possible | 18° /8° | 0.6 mm | 4 | |
| 9 May |  Partly cloudy | 18° /9° | 0.2 mm | 5 | |
| 10 May |  Sunny | 19° /11° | 1.4 mm | 5 | |
| 11 May | Sunny | 18° /12° | 1.4 mm | 5 | |
| 12 May | Light rain shower | 17° /12° | 4.8 mm | 4 | |
| 13 May |  Light rain | 15° /12° | 7.8 mm | 4 | |
| 14 May | Light rain shower | 17° /11° | 1.5 mm | 4 | |
| 15 May | Light rain shower | 17° /12° | 3.7 mm | 4 | |
| 16 May | Light rain shower | 17° /9° | 4.4 mm | 4 | |
| 17 May | Patchy light drizzle | 17° /10° | 1.6 mm | 4 | |
| 18 May | Patchy rain possible | 18° /10° | 0.4 mm | 5 | |
| 19 May | Patchy rain possible | 18° /11° | 3 mm | 4 | |
| 20 May | Light rain shower | 17° /13° | 4.5 mm | 4 | |
| 21 May | Patchy rain possible | 17° /13° | 4.5 mm | 4 | |
| 22 May | Patchy rain possible | 16° /11° | 3.6 mm | 4 | |
| 23 May | Patchy rain possible | 17° /11° | 0.7 mm | 4 | |
| 24 May | Light rain shower | 17° /10° | 0.2 mm | 4 | |
| 25 May |  Overcast | 17° /12° | 0.6 mm | 4 | |
| 26 May | Light rain shower | 16° /12° | 0.8 mm | 4 | |
| 27 May | Light rain shower | 17° /12° | 0.5 mm | 4 | |
| 28 May | Patchy rain possible | 17° /14° | 0.1 mm | 4 | |
| 29 May | Light drizzle | 19° /15° | 1.8 mm | 5 | |
| 30 May | Patchy rain possible | 21° /14° | 0.1 mm | 5 | |
| 31 May | Patchy rain possible | 18° /13° | 0.5 mm | 4 | |
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Important Notice
Our weather forecast for Les Sables-d'Olonne in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Les Sables-d'Olonne forecast closer to your planned date for the most up-to-date weather information.
Change Month
Les Sables-d'Olonne weather in May vs April vs June
Compare May weather in Les Sables-d'Olonne with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| April | May | June | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 14°/9° | 17°/11° | 21°/14° |
| Rainfall | 65 mm | 75 mm | 33 mm |
| Wind | 27.1 km/h | 24.6 km/h | 23.7 km/h |
| Humidity | 79% | 80% | 74% |
| Rainy days | 17 days | 20 days | 13 days |
| Dry days | 13 days | 11 days | 17 days |
Planning a trip to Les Sables-d'Olonne? Discover the best time to visit
Les Sables-d'Olonne in May - FAQ
What are the expected maximum and minimum temperatures in Les Sables-d'Olonne during May?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Les Sables-d'Olonne during May?
Moderate rainfall is anticipated in Les Sables-d'Olonne during May, with a total of 75.1 mm spread over approximately 20 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Les Sables-d'Olonne during May?
The average wind speed in Les Sables-d'Olonne during May is 25 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Les Sables-d'Olonne in May?
As you prepare for your trip to Les Sables-d'Olonne in May, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Les Sables-d'Olonne, during May, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
May rainfall patterns in Les Sables-d'Olonne
Explore the daily rainfall trends and prepare for Les Sables-d'Olonnes May weather 💧
Typically, Les Sables-d'Olonne has 20 rainy days in May with a total of 75.1 mm of rainfall.
UV exposure in Les Sables-d'Olonne during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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