Last updated: August 23, 2025
In Saint-Leu, France, the average temperature in May hovers around 15°C (59°F), with a minimum dipping to 1°C (35°F) and a maximum soaring up to 32°C (89°F). Expect about 86 mm (3.4 in) of precipitation spread over 13 days, contributing to an average humidity of 82%. Stay prepared for a mix of weather in this vibrant time of year!
In May in Saint-Leu, the average temperature is 15°C (59°F). The maximum can reach 32°C (89°F) and the minimum can be as low as 1°C (35°F). It's advisable to pack layers to accommodate the significant temperature variations throughout the day.
In Saint-Leu, in May, the precipitation amount is 86 mm (3.4 in) over the course of 13 days.
In Saint-Leu in May, humidity is 82%. With an average temperature of 15°C (59°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sticky and uncomfortable for travelers.
In Saint-Leu in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Saint-Leu.
UV Risk Categories
Weather in Saint-Leu varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Saint-Leu, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (38°F) | 72 mm (2.8 inches) | 91% | low |
| February Weather | 6°C (43°F) | 60 mm (2.4 inches) | 89% | moderate |
| March Weather | 8°C (47°F) | 79 mm (3.1 inches) | 86% | moderate |
| April Weather | 11°C (53°F) | 45 mm (1.8 inches) | 84% | high |
| May Weather | 15°C (59°F) | 86 mm (3.4 inches) | 82% | very high |
| June Weather | 20°C (68°F) | 72 mm (2.8 inches) | 82% | very high |
| July Weather | 22°C (71°F) | 56 mm (2.2 inches) | 79% | very high |
| August Weather | 21°C (71°F) | 44 mm (1.7 inches) | 72% | very high |
| September Weather | 17°C (64°F) | 47 mm (1.8 inches) | 78% | high |
| October Weather | 12°C (55°F) | 82 mm (3.2 inches) | 88% | moderate |
| November Weather | 7°C (45°F) | 77 mm (3.0 inches) | 91% | low |
| December Weather | 5°C (41°F) | 125 mm (4.9 inches) | 93% | low |