Last updated: August 23, 2025
In Gravelines, France, the average temperature in June hovers around 17°C (63°F), offering a pleasant climate. However, temperatures can vary significantly, dipping to a minimum of 8°C (46°F) and soaring to a maximum of 33°C (91°F). Expect about 64 mm (2.5 in) of precipitation over 8 days, accompanied by an average humidity of 81%. Whether you're enjoying warm days or cool nights, this month promises a diverse weather experience!
In June in Gravelines, the average temperature is 17°C (63°F), with maximums reaching 33°C (91°F) and minimums dipping as low as 8°C (46°F). This pleasant climate makes it an ideal time for travelers to explore the area's outdoor attractions and enjoy the local culture.
In Gravelines in June, the precipitation amount is 64 mm (2.5 in) over the course of 8 days.
In Gravelines in June humidity is 81%. With an average temperature of 17°C (63°F), this humidity feels like a warm blanket enveloping you, making travel slightly oppressive and calling for frequent breaks in air-conditioned spaces to recharge and enjoy your journey comfortably.
In Gravelines 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 Gravelines.
UV Risk Categories
Weather in Gravelines varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Gravelines, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 5°C (42°F) | 60 mm (2.4 inches) | 91% | low |
| February Weather | 6°C (44°F) | 54 mm (2.1 inches) | 89% | low |
| March Weather | 8°C (46°F) | 58 mm (2.3 inches) | 86% | moderate |
| April Weather | 10°C (51°F) | 32 mm (1.2 inches) | 85% | moderate |
| May Weather | 13°C (56°F) | 59 mm (2.3 inches) | 82% | high |
| June Weather | 17°C (63°F) | 64 mm (2.5 inches) | 81% | very high |
| July Weather | 19°C (66°F) | 50 mm (1.9 inches) | 76% | very high |
| August Weather | 19°C (66°F) | 71 mm (2.8 inches) | 73% | high |
| September Weather | 16°C (61°F) | 46 mm (1.8 inches) | 80% | moderate |
| October Weather | 13°C (56°F) | 80 mm (3.2 inches) | 89% | moderate |
| November Weather | 9°C (48°F) | 55 mm (2.1 inches) | 92% | low |
| December Weather | 7°C (45°F) | 93 mm (3.7 inches) | 92% | low |