Last updated: June 18, 2025
In May, the average temperature in Lac-Brome, Canada hovers around 13°C (55°F), with a wide range where the minimum can dip to -1°C (30°F) and the maximum can soar to 35°C (95°F). Expect about 106 mm (4.2 in) of precipitation spread over 13 days, contributing to an average humidity of 80%.
In May in Lac-Brome, the average temperature is 13°C (55°F). Maximum temperatures can reach 35°C (95°F), while minimums can drop as low as -1°C (30°F). This varied climate makes Lac-Brome an intriguing destination for travelers, offering both warm days and chilly nights to experience.
In Lac-Brome in May, the precipitation amount is 106 mm (4.2 in) spread over a duration of 13 days.
In Lac-Brome in May humidity is 80%. With an average temperature of 13°C (55°F), this humidity feels like a damp blanket wrapping around you, making any outdoor activity feel stifling and heavy, which can lead to fatigue for travelers unaccustomed to such moist conditions.
In Lac-Brome in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Lac-Brome.
UV Risk Categories
Weather in Lac-Brome varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Lac-Brome, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -8°C (18°F) | 93 mm (3.7 inches) | 93% | low |
| February Weather | -7°C (20°F) | 89 mm (3.5 inches) | 92% | moderate |
| March Weather | -2°C (28°F) | 90 mm (3.5 inches) | 86% | moderate |
| April Weather | 5°C (42°F) | 120 mm (4.7 inches) | 85% | high |
| May Weather | 13°C (55°F) | 106 mm (4.2 inches) | 80% | very high |
| June Weather | 17°C (64°F) | 126 mm (5.0 inches) | 74% | very high |
| July Weather | 20°C (69°F) | 123 mm (4.8 inches) | 76% | very high |
| August Weather | 19°C (67°F) | 128 mm (5.0 inches) | 75% | very high |
| September Weather | 15°C (60°F) | 84 mm (3.3 inches) | 78% | high |
| October Weather | 9°C (49°F) | 147 mm (5.8 inches) | 86% | moderate |
| November Weather | 1°C (33°F) | 125 mm (4.9 inches) | 88% | moderate |
| December Weather | -5°C (23°F) | 86 mm (3.4 inches) | 89% | low |