Last updated: August 22, 2025
In June, the average temperature in Treignes, Belgium hovers around 17°C (63°F), offering a pleasant climate for visitors. You can expect minimum temperatures to dip to 5°C (42°F), while the maximum can reach up to 32°C (91°F). With an average precipitation of 81 mm (3.2 in) spread over 13 days, be prepared for some rain, but don’t let it dampen your spirit! The air tends to be quite humid, with an average humidity level of 82%, giving the environment a lush feel.
In June in Treignes, the average temperature is 17°C (63°F), with maximums reaching up to 32°C (91°F) and minimums dropping as low as 5°C (42°F). This makes it an ideal time for travelers to enjoy a variety of outdoor activities while being prepared for both warm days and cooler evenings.
In Treignes in June, the precipitation amount is 81 mm (3.2 in) over the course of 13 days.
In Treignes in June, humidity is 82%. With an average temperature of 17°C (63°F), this humidity feels like a warm blanket wrapping around you—comfortable yet heavy, making outdoor activities more taxing and requiring frequent breaks for hydration.
In Treignes in June, 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 Treignes.
UV Risk Categories
Weather in Treignes varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Treignes, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (37°F) | 83 mm (3.3 inches) | 91% | low |
| February Weather | 4°C (40°F) | 83 mm (3.3 inches) | 89% | moderate |
| March Weather | 6°C (44°F) | 93 mm (3.7 inches) | 86% | moderate |
| April Weather | 9°C (49°F) | 48 mm (1.9 inches) | 84% | high |
| May Weather | 13°C (55°F) | 77 mm (3.0 inches) | 82% | very high |
| June Weather | 17°C (63°F) | 81 mm (3.2 inches) | 82% | very high |
| July Weather | 18°C (65°F) | 78 mm (3.1 inches) | 80% | very high |
| August Weather | 18°C (65°F) | 84 mm (3.3 inches) | 76% | high |
| September Weather | 15°C (59°F) | 69 mm (2.7 inches) | 81% | moderate |
| October Weather | 11°C (52°F) | 100 mm (3.9 inches) | 88% | moderate |
| November Weather | 6°C (43°F) | 71 mm (2.8 inches) | 92% | low |
| December Weather | 4°C (40°F) | 130 mm (5.1 inches) | 93% | low |