Last updated: August 23, 2025
In September, the average temperature in Plougonven, France hovers around 15°C (59°F). Expect your lowest chills at 6°C (42°F), while the mercury may soar up to a warm 30°C (86°F). With an average humidity of 76%, prepare for some muggy moments. Be mindful of potential rain, as 48 mm (1.9 in) of precipitation can be expected over about 10 days.
In September in Plougonven, the average temperature is 15°C (59°F). Maximums can reach 30°C (86°F), and minimums can be as low as 6°C (42°F). This makes Plougonven a pleasant destination for various outdoor activities, so be sure to pack accordingly!
In Plougonven in September, the precipitation amount is 48 mm (1.9 in) spread over a period of 10 days.
In Plougonven in September humidity is 76%. With an average temperature of 15°C (59°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities less enjoyable and often leading to a quick sense of fatigue while traveling.
In Plougonven in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Plougonven, you can refer to this Hourly UV Index in Plougonven.
UV Risk Categories
Weather in Plougonven varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Plougonven, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 6°C (44°F) | 71 mm (2.8 inches) | 89% | low |
February Weather | 7°C (45°F) | 86 mm (3.4 inches) | 88% | moderate |
March Weather | 8°C (47°F) | 73 mm (2.9 inches) | 85% | moderate |
April Weather | 10°C (50°F) | 51 mm (2.0 inches) | 84% | high |
May Weather | 12°C (55°F) | 73 mm (2.9 inches) | 81% | very high |
June Weather | 15°C (60°F) | 99 mm (3.9 inches) | 77% | very high |
July Weather | 17°C (63°F) | 48 mm (1.9 inches) | 63% | very high |
August Weather | 17°C (62°F) | 54 mm (2.1 inches) | 71% | very high |
September Weather | 15°C (59°F) | 48 mm (1.9 inches) | 76% | high |
October Weather | 12°C (55°F) | 110 mm (4.3 inches) | 89% | moderate |
November Weather | 9°C (49°F) | 82 mm (3.2 inches) | 90% | low |
December Weather | 8°C (47°F) | 126 mm (5.0 inches) | 90% | low |