Last updated: August 22, 2025
In May, the average temperature in Ophain-Bois-Seigneur-Isaac, Belgium is a comfortable 13°C (57°F), making it an ideal time to explore. However, be prepared for a minimum drop to 1°C (33°F) at night, while daytime highs can reach a warm 31°C (88°F). Expect 58 mm (2.3 in) of precipitation spread over 12 days, contributing to an average humidity of 82%. Enjoy your time in this vibrant locale!
In May in Ophain-Bois-Seigneur-Isaac, the average temperature is 13°C (57°F). Maximums can reach 31°C (88°F), while minimums can drop as low as 1°C (33°F). This variation in temperature makes it essential for travelers to pack accordingly, ensuring comfort for both warm days and cooler evenings.
In Ophain-Bois-Seigneur-Isaac in May, the precipitation amount is 58 mm (2.3 in) spread over 12 days.
In Ophain-Bois-Seigneur-Isaac in May, humidity is 82%. With an average temperature of 13°C (57°F), this humidity feels like a damp chill, making it important for travelers to dress in layers to stay comfortable while exploring the area.
In Ophain-Bois-Seigneur-Isaac 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 Ophain-Bois-Seigneur-Isaac.
UV Risk Categories
Weather in Ophain-Bois-Seigneur-Isaac varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Ophain-Bois-Seigneur-Isaac, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 65 mm (2.5 inches) | 91% | low |
| February Weather | 5°C (42°F) | 69 mm (2.7 inches) | 89% | low |
| March Weather | 7°C (45°F) | 70 mm (2.8 inches) | 87% | moderate |
| April Weather | 10°C (50°F) | 37 mm (1.5 inches) | 85% | moderate |
| May Weather | 13°C (57°F) | 58 mm (2.3 inches) | 82% | high |
| June Weather | 18°C (65°F) | 66 mm (2.6 inches) | 82% | very high |
| July Weather | 19°C (66°F) | 71 mm (2.8 inches) | 80% | very high |
| August Weather | 19°C (66°F) | 80 mm (3.2 inches) | 76% | high |
| September Weather | 15°C (60°F) | 55 mm (2.2 inches) | 82% | moderate |
| October Weather | 12°C (54°F) | 76 mm (3.0 inches) | 89% | moderate |
| November Weather | 7°C (45°F) | 57 mm (2.2 inches) | 92% | low |
| December Weather | 5°C (42°F) | 93 mm (3.7 inches) | 92% | low |