Last updated: August 22, 2025
In April, the average temperature in Bonheiden, Belgium hovers around 10°C (51°F). Expect a wide range of temperatures, with minimums dipping to -4°C (26°F) and maximums soaring up to 28°C (82°F). This month also brings 35 mm (1.4 in) of precipitation spread over 7 days, contributing to an average humidity of 85%. Prepare for cool, damp days as you explore!
In April in Bonheiden, the average temperature is 10°C (51°F). Maximum temperatures can reach 28°C (82°F), while minimums can drop as low as -4°C (26°F). Be prepared for a range of weather conditions when traveling to Bonheiden during this time.
In Bonheiden in April, the precipitation amount is 35 mm (1.4 in) over the course of 7 days.
In Bonheiden in April, humidity is 85%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill enveloping you, making travel quite uncomfortable as your clothes cling to your skin and the air feels heavy, often leaving you longing for a dry, warmer environment.
In Bonheiden in April, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Bonheiden.
UV Risk Categories
Weather in Bonheiden varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Bonheiden, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (40°F) | 62 mm (2.4 inches) | 91% | low |
| February Weather | 6°C (42°F) | 67 mm (2.6 inches) | 89% | low |
| March Weather | 7°C (46°F) | 68 mm (2.7 inches) | 87% | moderate |
| April Weather | 10°C (51°F) | 35 mm (1.4 inches) | 85% | moderate |
| May Weather | 14°C (57°F) | 57 mm (2.3 inches) | 82% | high |
| June Weather | 18°C (65°F) | 64 mm (2.5 inches) | 82% | very high |
| July Weather | 19°C (67°F) | 71 mm (2.8 inches) | 80% | very high |
| August Weather | 19°C (67°F) | 74 mm (2.9 inches) | 76% | high |
| September Weather | 16°C (60°F) | 50 mm (2.0 inches) | 82% | moderate |
| October Weather | 13°C (55°F) | 77 mm (3.0 inches) | 89% | moderate |
| November Weather | 7°C (46°F) | 53 mm (2.1 inches) | 92% | low |
| December Weather | 6°C (42°F) | 88 mm (3.5 inches) | 92% | low |