Last updated: August 23, 2025
In October, the average temperature in La Seyne-sur-Mer, France is a comfortable 18°C (65°F), with a minimum of 10°C (50°F) and a pleasant maximum of 25°C (77°F). Expect about 85 mm (3.3 in) of precipitation over 7 days, contributing to an average humidity of 78%. Enjoy this mild climate while exploring all that the area has to offer!
In October in La Seyne-sur-Mer, the average temperature is 18°C (65°F). Maximum temperatures can reach 25°C (77°F), while minimums can drop to as low as 10°C (50°F). It's a comfortable time to visit, ideal for outdoor activities and exploring the area's attractions.
In La Seyne-sur-Mer in October, the total precipitation amount is 85 mm (3.3 in) over the course of 7 days.
In La Seyne-sur-Mer in October, humidity is 78%. With an average temperature of 18°C (65°F), this humidity feels like a warm, enveloping blanket, making travel quite muggy and potentially uncomfortable, as it can leave you feeling sticky and fatigued more quickly than usual.
In La Seyne-sur-Mer in October, 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 La Seyne-sur-Mer.
UV Risk Categories
Weather in La Seyne-sur-Mer varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in La Seyne-sur-Mer, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 10°C (51°F) | 53 mm (2.1 inches) | 80% | low |
| February Weather | 11°C (52°F) | 44 mm (1.7 inches) | 73% | moderate |
| March Weather | 12°C (54°F) | 49 mm (1.9 inches) | 71% | moderate |
| April Weather | 14°C (57°F) | 69 mm (2.7 inches) | 75% | high |
| May Weather | 17°C (63°F) | 48 mm (1.9 inches) | 74% | very high |
| June Weather | 22°C (71°F) | 19 mm (0.7 inches) | 72% | very high |
| July Weather | 24°C (76°F) | 8 mm (0.3 inches) | 69% | very high |
| August Weather | 25°C (77°F) | 13 mm (0.5 inches) | 66% | very high |
| September Weather | 22°C (72°F) | 40 mm (1.6 inches) | 71% | high |
| October Weather | 18°C (65°F) | 85 mm (3.3 inches) | 78% | moderate |
| November Weather | 14°C (58°F) | 124 mm (4.9 inches) | 82% | moderate |
| December Weather | 11°C (53°F) | 75 mm (2.9 inches) | 79% | low |