Last updated: August 23, 2025
In May, the average temperature in Brienne-le-Chateau, France hovers around 15°C (59°F). Expect a range from a cool 1°C (35°F) to a warm 33°C (91°F). Be prepared for some rainfall, as 78 mm (3.1 in) of precipitation may fall over approximately 12 days. With an average humidity of 82%, it’s a month that combines warmth with a touch of moisture in the air.
In May in Brienne-le-Chateau, the average temperature is 15°C (59°F). The maximum can reach 33°C (91°F) and the minimum can be as low as 1°C (35°F). This makes it an ideal time for travelers seeking a mix of mild weather and the possibility of warmer days during their visit.
In Brienne-le-Chateau in May, the precipitation amount is 78 mm (3.1 in), occurring over a span of 12 days.
In Brienne-le-Chateau 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 Brienne-le-Chateau 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 Brienne-le-Chateau.
UV Risk Categories
Weather in Brienne-le-Chateau varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Brienne-le-Chateau, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 91 mm (3.6 inches) | 91% | low |
| February Weather | 6°C (43°F) | 78 mm (3.1 inches) | 89% | moderate |
| March Weather | 8°C (47°F) | 81 mm (3.2 inches) | 86% | moderate |
| April Weather | 11°C (52°F) | 33 mm (1.3 inches) | 84% | high |
| May Weather | 15°C (59°F) | 78 mm (3.1 inches) | 82% | very high |
| June Weather | 19°C (67°F) | 72 mm (2.8 inches) | 82% | very high |
| July Weather | 21°C (70°F) | 58 mm (2.3 inches) | 80% | very high |
| August Weather | 21°C (69°F) | 53 mm (2.1 inches) | 76% | very high |
| September Weather | 17°C (63°F) | 55 mm (2.2 inches) | 81% | high |
| October Weather | 13°C (55°F) | 82 mm (3.2 inches) | 88% | moderate |
| November Weather | 7°C (46°F) | 74 mm (2.9 inches) | 92% | low |
| December Weather | 6°C (42°F) | 131 mm (5.2 inches) | 93% | low |