January Weather in Saint-Germain-le-Chatelet, France

Last updated: August 23, 2025

In January, the average temperature in Saint-Germain-le-Chatelet, France hovers around 2°C (35°F). Expect chilly nights with a minimum temperature that can plunge to -13°C (9°F), while daytime highs may reach up to 14°C (58°F). This month sees precipitation levels of 106 mm (4.2 in) spread over 11 days, contributing to an average humidity of a staggering 91%. Prepare for a wintry ambiance!

January Temperature in Saint-Germain-le-Chatelet

In January in Saint-Germain-le-Chatelet, the average temperature is 2°C (35°F). Maximums can reach 14°C (58°F), while minimums can drop as low as -13°C (9°F). Travelers should be prepared for cold conditions and pack accordingly to fully enjoy their visit.

January Weather in Saint-Germain-le-Chatelet: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Saint-Germain-le-Chatelet, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Germain-le-Chatelet, January typically has an average temperature of 2°C (35°F), with highs reaching up to 14°C (58°F) and lows dropping to around -13°C (9°F).

Data source: Temperature data for Saint-Germain-le-Chatelet generated using information from the Copernicus Climate Change Service.

January Precipitation in Saint-Germain-le-Chatelet

In Saint-Germain-le-Chatelet in January, the precipitation amount is 106 mm (4.2 in) spread over a duration of 11 days.

January Precipitation Trends in Saint-Germain-le-Chatelet

The chart displays monthly precipitation patterns in Saint-Germain-le-Chatelet, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Saint-Germain-le-Chatelet, January typically receives around 106 mm (4.2 inches) of precipitation spread over approximately 11 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Saint-Germain-le-Chatelet

In Saint-Germain-le-Chatelet in January, humidity is 91%. With an average temperature of 2°C (35°F), this humidity feels like a heavy blanket enveloping you, making travel rather uncomfortable and potentially discouraging for outdoor activities.

January Average Humidity in Saint-Germain-le-Chatelet

This chart illustrates the average monthly humidity levels in Saint-Germain-le-Chatelet, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Saint-Germain-le-Chatelet is approximately 91%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Saint-Germain-le-Chatelet

In Saint-Germain-le-Chatelet 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-Germain-le-Chatelet, you can visit Hourly UV Index in Saint-Germain-le-Chatelet.

Maximum UV Index Levels in Saint-Germain-le-Chatelet for January

The chart shows the monthly maximum UV Index (UVI) for Saint-Germain-le-Chatelet in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Saint-Germain-le-Chatelet typically reaches 2, which falls under the low exposure category.

Data source: Saint-Germain-le-Chatelet January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How January Weather in Saint-Germain-le-Chatelet Compares to Other Months

Weather in Saint-Germain-le-Chatelet varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Saint-Germain-le-Chatelet, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Saint-Germain-le-Chatelet, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (35°F)	106 mm (4.2 inches)	91%	low
February Weather	4°C (39°F)	89 mm (3.5 inches)	89%	moderate
March Weather	6°C (44°F)	99 mm (3.9 inches)	87%	moderate
April Weather	10°C (50°F)	51 mm (2.0 inches)	84%	high
May Weather	14°C (57°F)	117 mm (4.6 inches)	80%	very high
June Weather	19°C (66°F)	91 mm (3.6 inches)	82%	very high
July Weather	20°C (69°F)	75 mm (2.9 inches)	82%	very high
August Weather	20°C (68°F)	66 mm (2.6 inches)	77%	very high
September Weather	16°C (61°F)	57 mm (2.2 inches)	81%	high
October Weather	11°C (52°F)	87 mm (3.4 inches)	89%	moderate
November Weather	5°C (42°F)	78 mm (3.1 inches)	89%	low
December Weather	3°C (38°F)	144 mm (5.7 inches)	91%	low