Last updated: August 23, 2025
In December, the average temperature in Brecy, France hovers around 6°C (43°F), with a minimum dip to -4°C (26°F) and a maximum reaching 17°C (63°F). Expect a precipitation amount of about 116 mm (4.6 in) over 18 rainy days and a notably high average humidity of 93%.
In December in Brecy, the average temperature is 6°C (43°F), with maximums reaching 17°C (63°F) and minimums dropping as low as -4°C (26°F). Travelers should prepare for a wide range of temperatures and pack accordingly for both chilly and milder conditions.
In Brecy in December, the precipitation amount is 116 mm (4.6 in) over the course of 18 days.
In Brecy 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 Brecy 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 Brecy.
UV Risk Categories
Weather in Brecy varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Brecy, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (40°F) | 70 mm (2.7 inches) | 90% | low |
| February Weather | 7°C (44°F) | 64 mm (2.5 inches) | 88% | moderate |
| March Weather | 9°C (48°F) | 73 mm (2.9 inches) | 85% | moderate |
| April Weather | 12°C (53°F) | 43 mm (1.7 inches) | 83% | high |
| May Weather | 15°C (59°F) | 75 mm (3.0 inches) | 83% | very high |
| June Weather | 20°C (68°F) | 63 mm (2.5 inches) | 79% | very high |
| July Weather | 21°C (71°F) | 51 mm (2.0 inches) | 71% | very high |
| August Weather | 21°C (70°F) | 41 mm (1.6 inches) | 68% | very high |
| September Weather | 18°C (64°F) | 61 mm (2.4 inches) | 76% | high |
| October Weather | 13°C (56°F) | 74 mm (2.9 inches) | 87% | moderate |
| November Weather | 8°C (46°F) | 70 mm (2.8 inches) | 91% | low |
| December Weather | 6°C (43°F) | 116 mm (4.6 inches) | 93% | low |