January Weather in Cersay, France

Last updated: August 23, 2025

In January, the average temperature in Cersay, France is a brisk 5°C (42°F). However, be prepared for a range, with minimums dipping to -8°C (18°F) and highs reaching up to 16°C (61°F). This month also brings about 47 mm (1.8 in) of precipitation over 8 days, coupled with a high average humidity of 88%. Don't forget your umbrella!

January Temperature in Cersay

In January in Cersay, the average temperature is 5°C (42°F), with maximums reaching up to 16°C (61°F) and minimums dropping as low as -8°C (18°F). Travelers should come prepared for a mix of cool days and chilly nights.

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

The chart illustrates January temperature patterns in Cersay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cersay, January typically has an average temperature of 5°C (42°F), with highs reaching up to 16°C (61°F) and lows dropping to around -8°C (18°F).

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

January Precipitation in Cersay

In Cersay in January, the precipitation amount is 47 mm (1.8 in) over the course of 8 days.

January Precipitation Trends in Cersay

The chart displays monthly precipitation patterns in Cersay, 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 Cersay, January typically receives around 47 mm (1.8 inches) of precipitation spread over approximately 8 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 Cersay

In Cersay in January humidity is 88%. With an average temperature of 5°C (42°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less appealing and leading you to seek warmth indoors instead.

January Average Humidity in Cersay

This chart illustrates the average monthly humidity levels in Cersay, 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 Cersay is approximately 88%, 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 Cersay

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

Maximum UV Index Levels in Cersay for January

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

Data source: Cersay 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 Cersay Compares to Other Months

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

This table compares monthly weather conditions in Cersay, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (42°F)	47 mm (1.8 inches)	88%	low
February Weather	7°C (45°F)	60 mm (2.4 inches)	87%	moderate
March Weather	9°C (48°F)	66 mm (2.6 inches)	84%	moderate
April Weather	12°C (53°F)	47 mm (1.8 inches)	83%	high
May Weather	15°C (59°F)	72 mm (2.9 inches)	81%	very high
June Weather	19°C (66°F)	87 mm (3.4 inches)	75%	very high
July Weather	21°C (70°F)	30 mm (1.2 inches)	65%	very high
August Weather	20°C (69°F)	31 mm (1.2 inches)	67%	very high
September Weather	18°C (64°F)	30 mm (1.2 inches)	75%	high
October Weather	13°C (56°F)	72 mm (2.8 inches)	85%	moderate
November Weather	8°C (47°F)	73 mm (2.9 inches)	88%	low
December Weather	7°C (45°F)	82 mm (3.2 inches)	90%	low