Last updated: August 23, 2025
In Crecy-sur-Serre, France, the average temperature in December hovers around 5°C (42°F), with lows dipping to -4°C (26°F) and highs reaching 15°C (58°F). Be prepared for 114 mm (4.5 in) of precipitation spread over 17 days, contributing to an average humidity of 93%. Don’t forget your umbrella and a warm jacket!
In December in Crecy-sur-Serre, the average temperature is 5°C (42°F). The maximum can reach 15°C (58°F), while the minimum can drop to as low as -4°C (26°F). Be prepared for a mix of cool days and chilly nights if you're planning to travel during this time.
In Crecy-sur-Serre in December, the precipitation amount is 114 mm (4.5 in) recorded over 17 days.
In Crecy-sur-Serre in December humidity is 93%. With average temperature 5°C (42°F), this humidity feels like an uncomfortable chill that seeps into your bones, making travel outside feel damp and daunting.
In Crecy-sur-Serre 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 Crecy-sur-Serre.
UV Risk Categories
Weather in Crecy-sur-Serre varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Crecy-sur-Serre, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 70 mm (2.8 inches) | 91% | low |
| February Weather | 5°C (42°F) | 78 mm (3.1 inches) | 89% | moderate |
| March Weather | 7°C (46°F) | 78 mm (3.1 inches) | 86% | moderate |
| April Weather | 10°C (51°F) | 39 mm (1.5 inches) | 84% | high |
| May Weather | 14°C (57°F) | 60 mm (2.4 inches) | 82% | very high |
| June Weather | 18°C (65°F) | 57 mm (2.3 inches) | 82% | very high |
| July Weather | 20°C (68°F) | 54 mm (2.1 inches) | 80% | very high |
| August Weather | 19°C (67°F) | 74 mm (2.9 inches) | 76% | very high |
| September Weather | 16°C (61°F) | 50 mm (2.0 inches) | 81% | high |
| October Weather | 12°C (54°F) | 85 mm (3.4 inches) | 88% | moderate |
| November Weather | 7°C (45°F) | 69 mm (2.7 inches) | 92% | low |
| December Weather | 5°C (42°F) | 114 mm (4.5 inches) | 93% | low |