Last updated: August 22, 2025
In May, the average temperature in Tontelange, Belgium is a mild 12°C (55°F). Expect a minimum chill of -1°C (31°F) and a warm peak reaching 29°C (85°F). During this month, enjoy an average precipitation of 81 mm (3.2 in) spread over about 14 days, coupled with a relatively high humidity level of 81%.
In May in Tontelange, the average temperature is 12°C (55°F). Maximums can reach 29°C (85°F) and minimums can dip as low as -1°C (31°F). Travelers should be prepared for varying weather conditions, packing layers to stay comfortable throughout the day.
In Tontelange in May, the precipitation amount is 81 mm (3.2 in) over a span of 14 days.
In Tontelange in May humidity is 81%. With an average temperature of 12°C (55°F), this humidity feels like a damp blanket enveloping you, making outdoor activities feel heavier and encouraging frequent breaks to hydrate and cool off while traveling.
In Tontelange 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 Tontelange.
UV Risk Categories
Weather in Tontelange varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Tontelange, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 2°C (35°F) | 81 mm (3.2 inches) | 91% | low |
February Weather | 3°C (38°F) | 84 mm (3.3 inches) | 90% | moderate |
March Weather | 6°C (42°F) | 93 mm (3.7 inches) | 88% | moderate |
April Weather | 9°C (48°F) | 46 mm (1.8 inches) | 84% | high |
May Weather | 12°C (55°F) | 81 mm (3.2 inches) | 81% | very high |
June Weather | 17°C (63°F) | 88 mm (3.5 inches) | 82% | very high |
July Weather | 18°C (65°F) | 76 mm (3.0 inches) | 82% | very high |
August Weather | 18°C (64°F) | 72 mm (2.8 inches) | 80% | very high |
September Weather | 14°C (58°F) | 72 mm (2.8 inches) | 83% | high |
October Weather | 10°C (51°F) | 89 mm (3.5 inches) | 89% | moderate |
November Weather | 5°C (42°F) | 74 mm (2.9 inches) | 91% | low |
December Weather | 3°C (38°F) | 136 mm (5.3 inches) | 93% | low |