January Weather in Fessy, France

Last updated: August 23, 2025

In Fessy, France, the average temperature in January hovers around -1°C (31°F). Be prepared for chilly extremes, as temperatures can dip to a bone-chilling -16°C (4°F), while reaching a milder 13°C (55°F) at times. Expect 116 mm (4.6 in) of precipitation spread over 10 days, accompanied by a high average humidity of 91%. Bundle up and stay dry!

January Temperature in Fessy

In January in Fessy, the average temperature is -1°C (31°F). Maximums can reach 13°C (55°F), while minimums can drop as low as -16°C (4°F). Be prepared for a wide range of temperatures when traveling during this time.

January Weather in Fessy: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Fessy, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fessy, January typically has an average temperature of -1°C (31°F), with highs reaching up to 13°C (55°F) and lows dropping to around -16°C (4°F).

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

January Precipitation in Fessy

In Fessy in January, the total precipitation amount is 116 mm (4.6 in) over a span of 10 days.

January Precipitation Trends in Fessy

The chart displays monthly precipitation patterns in Fessy, 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 Fessy, January typically receives around 116 mm (4.6 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 Fessy

In Fessy in January, humidity is 91%. With an average temperature of -1°C (31°F), this humidity feels like an icy blanket that clings to your skin, making travel challenging as the cold dampness seeps into your bones, leaving you chilled and uncomfortable.

January Average Humidity in Fessy

This chart illustrates the average monthly humidity levels in Fessy, 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 Fessy 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 Fessy

In Fessy 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 Fessy, you can visit Hourly UV Index in Fessy.

Maximum UV Index Levels in Fessy for January

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

Data source: Fessy 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 Fessy Compares to Other Months

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

This table compares monthly weather conditions in Fessy, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (31°F)	116 mm (4.6 inches)	91%	low
February Weather	2°C (36°F)	101 mm (4.0 inches)	89%	moderate
March Weather	4°C (40°F)	131 mm (5.2 inches)	87%	high
April Weather	8°C (47°F)	75 mm (3.0 inches)	84%	high
May Weather	12°C (53°F)	187 mm (7.3 inches)	80%	very high
June Weather	16°C (62°F)	155 mm (6.1 inches)	82%	very high
July Weather	18°C (65°F)	134 mm (5.3 inches)	82%	very high
August Weather	17°C (64°F)	127 mm (5.0 inches)	77%	very high
September Weather	14°C (57°F)	83 mm (3.3 inches)	81%	high
October Weather	9°C (49°F)	115 mm (4.5 inches)	89%	moderate
November Weather	4°C (40°F)	106 mm (4.2 inches)	89%	moderate
December Weather	1°C (34°F)	206 mm (8.1 inches)	91%	low