Last updated: March 2, 2024
The weather in Grand-Halleux, Belgium, during June is characterized by an average temperature of 16°C (61°F). Highs can soar to 26°C (79°F), while lows may dip to 6°C (44°F). Typically, the humidity level in Grand-Halleux throughout June hovers around 74%.
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Average temperature
Maximum temperature
Humidity
In June, Grand-Halleux averages 105 mm (4.1 inches) of rainfall, typically over the course of 13 rainy days. The month enjoys an average of 16 hours 18 minutes of daylight, with the sun shining for approximately 13 hours 31 minutes each day. Additionally, there is a 30% probability of sunny days during this period.
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Chance of sun
In June, the UV Index in Grand-Halleux reaches a maximum of 9, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 15 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 1 | 2 | 3 | 4 | 6 | 8 | 9 | 8 | 7 | 6 | 4 | 3 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 25 min | 30 min | 45 min | ||||||