Last updated: August 23, 2025
In May, the average temperature in Vieux-Boucau-les-Bains, France is a mild 16°C (61°F). Visitors can expect a minimum of 9°C (48°F) and a maximum reaching 27°C (81°F). With 117 mm (4.6 in) of precipitation spread over 15 days, it's wise to carry an umbrella. Additionally, the average humidity sits at a comfortable 80%, adding to the pleasant atmosphere of the season.
In May in Vieux-Boucau-les-Bains, the average temperature is 16°C (61°F). Maximums can reach 27°C (81°F), while minimums can drop to as low as 9°C (48°F). This mild weather makes it an ideal time for outdoor activities and exploring the local sights.
In Vieux-Boucau-les-Bains in May, the total precipitation amount is 117 mm (4.6 in), occurring over the course of 15 days.
In Vieux-Boucau-les-Bains in May, humidity is 80%. With an average temperature of 16°C (61°F), this humidity feels like a warm blanket wrapped around you, making sightseeing a sweat-inducing challenge but also lending a lush vibrancy to the surroundings that can enhance your travel experience.
In Vieux-Boucau-les-Bains in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Vieux-Boucau-les-Bains.
UV Risk Categories
Weather in Vieux-Boucau-les-Bains varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Vieux-Boucau-les-Bains, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 9°C (49°F) | 131 mm (5.2 inches) | 86% | low |
| February Weather | 11°C (52°F) | 104 mm (4.1 inches) | 85% | moderate |
| March Weather | 12°C (53°F) | 107 mm (4.2 inches) | 82% | moderate |
| April Weather | 13°C (56°F) | 74 mm (2.9 inches) | 81% | high |
| May Weather | 16°C (61°F) | 117 mm (4.6 inches) | 80% | very high |
| June Weather | 19°C (66°F) | 100 mm (4.0 inches) | 81% | very high |
| July Weather | 21°C (70°F) | 57 mm (2.2 inches) | 80% | very high |
| August Weather | 21°C (71°F) | 55 mm (2.2 inches) | 76% | very high |
| September Weather | 20°C (68°F) | 94 mm (3.7 inches) | 75% | high |
| October Weather | 17°C (63°F) | 140 mm (5.5 inches) | 81% | moderate |
| November Weather | 13°C (56°F) | 220 mm (8.7 inches) | 85% | moderate |
| December Weather | 12°C (53°F) | 255 mm (10.0 inches) | 87% | low |