Last updated: August 23, 2025
In May, the average temperature in Montreuil-le-Gast, France hovers around 14°C (57°F). Expect a minimum plunge to 0°C (32°F) and a maximum rise to 29°C (85°F). This month brings about 71 mm (2.8 in) of precipitation over approximately 11 days, contributing to a high average humidity of 80%. Prepare for a variety of weather conditions while enjoying the charm of Montreuil-le-Gast!
In May in Montreuil-le-Gast, the average temperature is 14°C (57°F). Maximum temperatures can reach 29°C (85°F), while minimums can dip as low as 0°C (32°F). This makes Montreuil-le-Gast an ideal destination for travelers looking to experience a range of pleasant to cool weather conditions.
In Montreuil-le-Gast in May, the precipitation amount is 71 mm (2.8 in) distributed over 11 days.
In Montreuil-le-Gast in May, humidity is 80%. With an average temperature of 14°C (57°F), this humidity feels like a warm, damp blanket wrapping around you, making travel uncomfortable and sticky, as sweat clings to your skin and the air feels heavy with moisture.
In Montreuil-le-Gast 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 Montreuil-le-Gast.
UV Risk Categories
Weather in Montreuil-le-Gast varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Montreuil-le-Gast, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 6°C (43°F) | 49 mm (1.9 inches) | 90% | low |
| February Weather | 7°C (45°F) | 62 mm (2.5 inches) | 89% | moderate |
| March Weather | 9°C (48°F) | 59 mm (2.3 inches) | 86% | moderate |
| April Weather | 11°C (52°F) | 48 mm (1.9 inches) | 84% | high |
| May Weather | 14°C (57°F) | 71 mm (2.8 inches) | 80% | very high |
| June Weather | 17°C (63°F) | 101 mm (4.0 inches) | 80% | very high |
| July Weather | 19°C (66°F) | 48 mm (1.9 inches) | 69% | very high |
| August Weather | 18°C (65°F) | 57 mm (2.3 inches) | 73% | very high |
| September Weather | 16°C (61°F) | 56 mm (2.2 inches) | 79% | high |
| October Weather | 13°C (55°F) | 90 mm (3.6 inches) | 89% | moderate |
| November Weather | 9°C (48°F) | 72 mm (2.8 inches) | 92% | low |
| December Weather | 7°C (46°F) | 99 mm (3.9 inches) | 92% | low |