January Weather in Dieval, France

Last updated: August 23, 2025

In January, the average temperature in Dieval, France hovers around 4°C (40°F). Expect a chilly range, with minimums dipping to -6°C (21°F) and highs reaching up to 14°C (58°F). The month brings an average precipitation of 62 mm (2.4 in) spread over 11 days, contributing to a high average humidity of 91%. Be prepared for a damp and cool atmosphere!

January Temperature in Dieval

In January in Dieval, the average temperature is 4°C (40°F), with maximums reaching up to 14°C (58°F) and minimums dropping as low as -6°C (21°F). It’s advisable to pack warm clothing and prepare for chilly conditions while exploring this destination.

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

The chart illustrates January temperature patterns in Dieval, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dieval, January typically has an average temperature of 4°C (40°F), with highs reaching up to 14°C (58°F) and lows dropping to around -6°C (21°F).

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

January Precipitation in Dieval

In Dieval in January, the precipitation amount is 62 mm (2.4 in) spread over 11 days.

January Precipitation Trends in Dieval

The chart displays monthly precipitation patterns in Dieval, 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 Dieval, January typically receives around 62 mm (2.4 inches) of precipitation spread over approximately 11 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Dieval

In Dieval in January, humidity is 91%. With an average temperature of 4°C (40°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor travel uncomfortable and necessitating extra layers for warmth.

January Average Humidity in Dieval

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

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

Maximum UV Index Levels in Dieval for January

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

Data source: Dieval 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 Dieval Compares to Other Months

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

This table compares monthly weather conditions in Dieval, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	62 mm (2.4 inches)	91%	low
February Weather	6°C (42°F)	59 mm (2.3 inches)	89%	low
March Weather	7°C (46°F)	64 mm (2.5 inches)	86%	moderate
April Weather	10°C (50°F)	37 mm (1.5 inches)	85%	high
May Weather	13°C (56°F)	66 mm (2.6 inches)	82%	high
June Weather	17°C (63°F)	65 mm (2.6 inches)	81%	very high
July Weather	18°C (65°F)	47 mm (1.8 inches)	76%	very high
August Weather	18°C (65°F)	70 mm (2.8 inches)	73%	high
September Weather	15°C (60°F)	50 mm (2.0 inches)	80%	moderate
October Weather	12°C (55°F)	82 mm (3.2 inches)	89%	moderate
November Weather	8°C (46°F)	61 mm (2.4 inches)	92%	low
December Weather	6°C (43°F)	95 mm (3.7 inches)	92%	low