Last updated: August 22, 2025
The average temperature in Moustier-sur-Sambre, Belgium during May is a mild 13°C (56°F). While the minimum can drop to a chilly 0°C (32°F), temperatures can also soar to a warm 30°C (87°F). Expect 67 mm (2.6 in) of precipitation spread over 14 days, with the air typically feeling quite humid at 82%.
In May in Moustier-sur-Sambre, the average temperature is 13°C (56°F). Maximum temperatures can reach 30°C (87°F), while minimums can drop as low as 0°C (32°F). This range makes it essential for travelers to pack both light clothing for the warmer days and warmer layers for the cooler nights.
In Moustier-sur-Sambre in May, the precipitation amount is 67 mm (2.6 in) spread over 14 days.
In Moustier-sur-Sambre in May, humidity is 82%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket wrapping around you, making it feel much cooler than it is and creating a heavy atmosphere that can be exhausting for travelers.
In Moustier-sur-Sambre in May, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Moustier-sur-Sambre.
UV Risk Categories
Weather in Moustier-sur-Sambre varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Moustier-sur-Sambre, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (38°F) | 69 mm (2.7 inches) | 91% | low |
| February Weather | 5°C (41°F) | 73 mm (2.9 inches) | 89% | moderate |
| March Weather | 7°C (45°F) | 77 mm (3.0 inches) | 87% | moderate |
| April Weather | 10°C (50°F) | 41 mm (1.6 inches) | 85% | moderate |
| May Weather | 13°C (56°F) | 67 mm (2.6 inches) | 82% | high |
| June Weather | 18°C (64°F) | 78 mm (3.1 inches) | 82% | very high |
| July Weather | 19°C (66°F) | 77 mm (3.0 inches) | 80% | very high |
| August Weather | 18°C (66°F) | 89 mm (3.5 inches) | 76% | high |
| September Weather | 15°C (59°F) | 65 mm (2.5 inches) | 82% | moderate |
| October Weather | 12°C (53°F) | 86 mm (3.4 inches) | 89% | moderate |
| November Weather | 7°C (44°F) | 60 mm (2.3 inches) | 92% | low |
| December Weather | 5°C (41°F) | 105 mm (4.1 inches) | 92% | low |