Last updated: August 23, 2025
In January, the average temperature in Roodt-sur-Syre, Luxembourg hovers around 2°C (36°F), with minimums dipping as low as -11°C (12°F) and maximums reaching 12°C (54°F). Expect 67 mm (2.6 in) of precipitation spread over 11 days, contributing to an average humidity of an impressive 91%.
In January in Roodt-sur-Syre, the average temperature is 2°C (36°F), with maximums reaching 12°C (54°F) and minimums dropping as low as -11°C (12°F). Visitors should be prepared for chilly weather and varying temperatures during their travels.
In Roodt-sur-Syre in January, the total precipitation amount is 67 mm (2.6 in) over the course of 11 days.
In Roodt-sur-Syre in January humidity is 91%. With an average temperature of 2°C (36°F), this humidity feels like a damp chill that clings to your skin, making every step outside a reminder of the cold, crisp air that sharpens your senses but can also dampen your spirits as you navigate the wet conditions.
In Roodt-sur-Syre 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 Roodt-sur-Syre, you can visit Hourly UV Index in Roodt-sur-Syre.
UV Risk Categories
Weather in Roodt-sur-Syre varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Roodt-sur-Syre, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (36°F) | 67 mm (2.6 inches) | 91% | low |
| February Weather | 4°C (39°F) | 70 mm (2.7 inches) | 90% | moderate |
| March Weather | 6°C (43°F) | 76 mm (3.0 inches) | 88% | moderate |
| April Weather | 9°C (49°F) | 40 mm (1.6 inches) | 84% | high |
| May Weather | 13°C (56°F) | 69 mm (2.7 inches) | 81% | very high |
| June Weather | 18°C (64°F) | 69 mm (2.7 inches) | 82% | very high |
| July Weather | 19°C (66°F) | 72 mm (2.9 inches) | 82% | very high |
| August Weather | 19°C (66°F) | 64 mm (2.5 inches) | 80% | high |
| September Weather | 15°C (59°F) | 58 mm (2.3 inches) | 83% | high |
| October Weather | 11°C (51°F) | 74 mm (2.9 inches) | 89% | moderate |
| November Weather | 5°C (42°F) | 65 mm (2.6 inches) | 91% | low |
| December Weather | 4°C (39°F) | 111 mm (4.4 inches) | 93% | low |