January Weather in Saint-Brandan, France

Last updated: August 23, 2025

In January, the average temperature in Saint-Brandan, France is a brisk 6°C (44°F). Expect a chilly range, with minimums dipping to -7°C (21°F) and maximums reaching up to 15°C (60°F). You'll also experience considerable moisture, with 47 mm (1.9 in) of precipitation spread over 10 days. The air will feel quite damp, with an average humidity of 89%.

January Temperature in Saint-Brandan

In January in Saint-Brandan, the average temperature is 6°C (44°F). The maximum can reach 15°C (60°F), while the minimum can drop as low as -7°C (21°F). Be prepared for chilly weather and pack layers to stay comfortable during your travels.

January Weather in Saint-Brandan: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Saint-Brandan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Brandan, January typically has an average temperature of 6°C (44°F), with highs reaching up to 15°C (60°F) and lows dropping to around -7°C (21°F).

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

January Precipitation in Saint-Brandan

In Saint-Brandan in January, the precipitation amount is 47 mm (1.9 in) over a span of 10 days.

January Precipitation Trends in Saint-Brandan

The chart displays monthly precipitation patterns in Saint-Brandan, 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-Brandan, January typically receives around 47 mm (1.9 inches) of precipitation spread over approximately 10 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-Brandan

In Saint-Brandan in January, humidity is 89%. With an average temperature of 6°C (44°F), this humidity feels like an uncomfortable chill that clings to your skin, making it difficult to enjoy outdoor activities and ideal for layered clothing.

January Average Humidity in Saint-Brandan

This chart illustrates the average monthly humidity levels in Saint-Brandan, 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-Brandan is approximately 89%, 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-Brandan

In Saint-Brandan 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-Brandan, you can visit Hourly UV Index in Saint-Brandan.

Maximum UV Index Levels in Saint-Brandan for January

The chart shows the monthly maximum UV Index (UVI) for Saint-Brandan 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-Brandan typically reaches 2, which falls under the low exposure category.

Data source: Saint-Brandan 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-Brandan Compares to Other Months

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

This table compares monthly weather conditions in Saint-Brandan, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (44°F)	47 mm (1.9 inches)	89%	low
February Weather	7°C (45°F)	65 mm (2.6 inches)	88%	moderate
March Weather	8°C (48°F)	55 mm (2.2 inches)	85%	moderate
April Weather	10°C (51°F)	43 mm (1.7 inches)	84%	high
May Weather	13°C (55°F)	65 mm (2.6 inches)	81%	very high
June Weather	16°C (61°F)	97 mm (3.8 inches)	77%	very high
July Weather	18°C (64°F)	48 mm (1.9 inches)	63%	very high
August Weather	17°C (63°F)	44 mm (1.7 inches)	71%	very high
September Weather	16°C (61°F)	44 mm (1.7 inches)	76%	high
October Weather	13°C (55°F)	99 mm (3.9 inches)	89%	moderate
November Weather	9°C (49°F)	64 mm (2.5 inches)	90%	low
December Weather	8°C (47°F)	95 mm (3.7 inches)	90%	low