Last updated: August 23, 2025
In January, the average temperature in Regneville-sur-Mer, France hovers around 7°C (45°F), with a minimum drop to -2°C (29°F) and a maximum rise to 14°C (58°F). Expect 96 mm (3.8 in) of precipitation spread over 15 days and enjoy high humidity levels at around 90%. Be prepared for a cool, damp month!
In January in Regneville-sur-Mer, the average temperature is 7°C (45°F), with a maximum reaching 14°C (58°F) and a minimum dipping as low as -2°C (29°F). It's advisable to pack layered clothing to stay comfortable during your travels.
In Regneville-sur-Mer in January, the precipitation amount is 96 mm (3.8 in) over the course of 15 days.
In Regneville-sur-Mer in January humidity is 90%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and prompting travelers to seek shelter indoors or in cozy cafes.
In Regneville-sur-Mer in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Regneville-sur-Mer, you can visit Hourly UV Index in Regneville-sur-Mer.
UV Risk Categories
Weather in Regneville-sur-Mer varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Regneville-sur-Mer, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 7°C (45°F) | 96 mm (3.8 inches) | 90% | low |
February Weather | 8°C (46°F) | 93 mm (3.7 inches) | 89% | moderate |
March Weather | 9°C (48°F) | 91 mm (3.6 inches) | 86% | moderate |
April Weather | 11°C (51°F) | 42 mm (1.7 inches) | 84% | high |
May Weather | 13°C (56°F) | 82 mm (3.2 inches) | 80% | high |
June Weather | 16°C (62°F) | 81 mm (3.2 inches) | 80% | very high |
July Weather | 18°C (65°F) | 62 mm (2.4 inches) | 69% | very high |
August Weather | 18°C (65°F) | 77 mm (3.1 inches) | 73% | very high |
September Weather | 17°C (62°F) | 85 mm (3.3 inches) | 79% | high |
October Weather | 14°C (57°F) | 146 mm (5.7 inches) | 89% | moderate |
November Weather | 10°C (51°F) | 115 mm (4.5 inches) | 92% | low |
December Weather | 9°C (48°F) | 176 mm (6.9 inches) | 92% | low |