Last updated: August 23, 2025
In Saint-Andre-sur-Vieux-Jonc, France, the average temperature in January hovers around 4°C (39°F). Residents can expect temperatures to dip as low as -10°C (15°F) and rise to a maximum of 14°C (58°F). This month, prepare for some wet days, with an average precipitation of 102 mm (4.0 in) spread over 11 days. Additionally, humidity levels are notably high, averaging 91%, contributing to that chilly, damp atmosphere.
In January in Saint-Andre-sur-Vieux-Jonc, the average temperature is 4°C (39°F). The maximum can reach 14°C (58°F), while the minimum can drop as low as -10°C (15°F). Be prepared for chilly weather and pack layers if you're planning to travel during this time.
In Saint-Andre-sur-Vieux-Jonc in January, the precipitation amount is 102 mm (4.0 in) over the course of 11 days.
In Saint-Andre-sur-Vieux-Jonc in January, humidity is 91%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and forcing travelers to bundle up tightly against the cold, sticky air.
In Saint-Andre-sur-Vieux-Jonc 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 Saint-Andre-sur-Vieux-Jonc, you can visit Hourly UV Index in Saint-Andre-sur-Vieux-Jonc.
UV Risk Categories
Weather in Saint-Andre-sur-Vieux-Jonc varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Saint-Andre-sur-Vieux-Jonc, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 102 mm (4.0 inches) | 91% | low |
| February Weather | 7°C (44°F) | 77 mm (3.0 inches) | 89% | moderate |
| March Weather | 9°C (48°F) | 104 mm (4.1 inches) | 87% | moderate |
| April Weather | 12°C (55°F) | 51 mm (2.0 inches) | 84% | high |
| May Weather | 16°C (61°F) | 114 mm (4.5 inches) | 80% | very high |
| June Weather | 21°C (70°F) | 71 mm (2.8 inches) | 82% | very high |
| July Weather | 23°C (73°F) | 59 mm (2.3 inches) | 82% | very high |
| August Weather | 22°C (72°F) | 55 mm (2.2 inches) | 77% | very high |
| September Weather | 18°C (65°F) | 69 mm (2.7 inches) | 81% | high |
| October Weather | 13°C (56°F) | 99 mm (3.9 inches) | 89% | moderate |
| November Weather | 8°C (46°F) | 106 mm (4.2 inches) | 89% | low |
| December Weather | 6°C (42°F) | 173 mm (6.8 inches) | 91% | low |