Last updated: August 23, 2025
In December, the average temperature in Saint-Hilarion, France hovers around 6°C (43°F), with lows dipping to -4°C (25°F) and highs reaching up to 15°C (59°F). Expect a fair amount of moisture, as 92 mm (3.6 in) of precipitation typically falls over about 17 days. The air is quite humid, with an average humidity level of 93%, making for a cool and damp experience.
In December in Saint-Hilarion, the average temperature hovers around 6°C (43°F), with maximums reaching up to 15°C (59°F) and minimums dipping as low as -4°C (25°F). Be prepared for chilly weather during your travels!
In Saint-Hilarion in December, the precipitation amount is 92 mm (3.6 in) spread over 17 days.
In Saint-Hilarion in December, humidity is 93%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps into your bones, making travel particularly uncomfortable and the air feel heavy, as though every step is met with resistance.
In Saint-Hilarion in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Saint-Hilarion.
UV Risk Categories
Weather in Saint-Hilarion varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Saint-Hilarion, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 4°C (40°F) | 51 mm (2.0 inches) | 91% | low |
February Weather | 6°C (43°F) | 60 mm (2.4 inches) | 89% | moderate |
March Weather | 8°C (47°F) | 71 mm (2.8 inches) | 85% | moderate |
April Weather | 11°C (52°F) | 33 mm (1.3 inches) | 84% | high |
May Weather | 14°C (57°F) | 77 mm (3.0 inches) | 82% | very high |
June Weather | 18°C (65°F) | 76 mm (3.0 inches) | 80% | very high |
July Weather | 20°C (69°F) | 42 mm (1.6 inches) | 73% | very high |
August Weather | 20°C (68°F) | 55 mm (2.1 inches) | 68% | very high |
September Weather | 16°C (62°F) | 44 mm (1.7 inches) | 76% | high |
October Weather | 12°C (55°F) | 72 mm (2.8 inches) | 88% | moderate |
November Weather | 7°C (46°F) | 63 mm (2.5 inches) | 92% | low |
December Weather | 6°C (43°F) | 92 mm (3.6 inches) | 93% | low |