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January Weather in Montaigu, France

Last updated: August 23, 2025

In Montaigu, France, the average temperature in January hovers around 4°C (39°F), with extremes ranging from a brisk -7°C (20°F) to a mild 14°C (58°F). During this month, expect 71 mm (2.8 in) of precipitation spread over 12 days, contributing to an average humidity level of a notable 91%.

January Temperature in Montaigu

In January in Montaigu, the average temperature is 4°C (39°F), with maximums reaching 14°C (58°F) and minimums dropping as low as -7°C (20°F). It's essential to pack warm clothing and prepare for chilly weather if you're planning to travel during this time.

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

The chart illustrates January temperature patterns in Montaigu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Montaigu, January typically has an average temperature of 4°C (39°F), with highs reaching up to 14°C (58°F) and lows dropping to around -7°C (20°F).
JanFebMarAprMayJunJulAugSepOctNovDec394246515866686861544542
Data source: Temperature data for Montaigu generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Montaigu

In Montaigu in January, the precipitation amount is 71 mm (2.8 in) during a total of 12 days.

January Precipitation Trends in Montaigu

The chart displays monthly precipitation patterns in Montaigu, 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 Montaigu, January typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec7175743961625870548568112
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Montaigu

In Montaigu in January, humidity is 91%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and forcing travelers to bundle up tightly against the cold, sticky air.

January Average Humidity in Montaigu

This chart illustrates the average monthly humidity levels in Montaigu, 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 Montaigu is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%84%83%83%80%76%81%88%92%93%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Montaigu

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

Maximum UV Index Levels in Montaigu for January

The chart shows the monthly maximum UV Index (UVI) for Montaigu 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 Montaigu typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234689886421
Data source: Montaigu 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 Montaigu Compares to Other Months

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

This table compares monthly weather conditions in Montaigu, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)71 mm (2.8 inches)91%low
February Weather6°C (42°F)75 mm (3.0 inches)89%moderate
March Weather8°C (46°F)74 mm (2.9 inches)86%moderate
April Weather11°C (51°F)39 mm (1.5 inches)84%high
May Weather14°C (58°F)61 mm (2.4 inches)82%very high
June Weather19°C (66°F)62 mm (2.5 inches)82%very high
July Weather20°C (69°F)58 mm (2.3 inches)80%very high
August Weather20°C (68°F)70 mm (2.8 inches)76%very high
September Weather16°C (62°F)54 mm (2.1 inches)81%high
October Weather12°C (54°F)85 mm (3.3 inches)88%moderate
November Weather7°C (45°F)68 mm (2.7 inches)92%low
December Weather6°C (42°F)112 mm (4.4 inches)93%low

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