Last updated: August 23, 2025
In Fort-Mahon-Plage, France, the average temperature in March hovers around 8°C (47°F). Expect chilly days, with temperatures dipping as low as -6°C (22°F) and peaking at a mild 20°C (69°F). This month sees about 82 mm (3.2 in) of precipitation spread across 16 rainy days, contributing to an average humidity of 86%. Prepare for a damp yet invigorating climate!
In March in Fort-Mahon-Plage, the average temperature is 8°C (47°F). Maximum temperatures can reach up to 20°C (69°F), while minimums can drop as low as -6°C (22°F). This temperature range makes Fort-Mahon-Plage a great destination for those who enjoy mild to brisk weather and outdoor activities during this time of year.
In Fort-Mahon-Plage in March, the total precipitation amount is 82 mm (3.2 in) distributed over 16 days.
In Fort-Mahon-Plage in March, humidity is 86%. With an average temperature of 8°C (47°F), this humidity feels like a chilling damp that penetrates your clothes, making outdoor adventures less enjoyable and encouraging you to seek warmth indoors rather than explore the sights.
In Fort-Mahon-Plage in March, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Fort-Mahon-Plage for better planning.
UV Risk Categories
Weather in Fort-Mahon-Plage varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Fort-Mahon-Plage, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 6°C (43°F) | 83 mm (3.3 inches) | 91% | low |
| February Weather | 7°C (44°F) | 75 mm (3.0 inches) | 89% | low |
| March Weather | 8°C (47°F) | 82 mm (3.2 inches) | 86% | moderate |
| April Weather | 10°C (51°F) | 31 mm (1.2 inches) | 85% | high |
| May Weather | 13°C (55°F) | 72 mm (2.8 inches) | 82% | high |
| June Weather | 16°C (62°F) | 65 mm (2.6 inches) | 81% | very high |
| July Weather | 18°C (65°F) | 50 mm (2.0 inches) | 76% | very high |
| August Weather | 18°C (65°F) | 79 mm (3.1 inches) | 73% | very high |
| September Weather | 16°C (62°F) | 71 mm (2.8 inches) | 80% | moderate |
| October Weather | 14°C (57°F) | 116 mm (4.6 inches) | 89% | moderate |
| November Weather | 10°C (49°F) | 101 mm (4.0 inches) | 92% | low |
| December Weather | 8°C (46°F) | 146 mm (5.7 inches) | 92% | low |