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January Weather in Cheyssieu, France

Last updated: August 23, 2025

In January, the average temperature in Cheyssieu, France hovers around 3°C (38°F), with a minimum dipping to -9°C (16°F) and a maximum reaching 15°C (59°F). Expect 60 mm (2.3 in) of precipitation over approximately 11 days, contributing to an average humidity of 91%. Stay prepared for wet and chilly conditions!

January Temperature in Cheyssieu

In January in Cheyssieu, the average temperature is 3°C (38°F). The maximum can reach 15°C (59°F) and the minimum can be as low as -9°C (16°F). Be prepared for a chilly climate and pack layers for your travels!

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

The chart illustrates January temperature patterns in Cheyssieu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cheyssieu, January typically has an average temperature of 3°C (38°F), with highs reaching up to 15°C (59°F) and lows dropping to around -9°C (16°F).
JanFebMarAprMayJunJulAugSepOctNovDec384347535968727164554541
Data source: Temperature data for Cheyssieu 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 Cheyssieu

In Cheyssieu in January, the precipitation amount is 60 mm (2.3 in) spread over a total of 11 days.

January Precipitation Trends in Cheyssieu

The chart displays monthly precipitation patterns in Cheyssieu, 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 Cheyssieu, January typically receives around 60 mm (2.3 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec60526751123868262569393109
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Cheyssieu

In Cheyssieu in January humidity is 91%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and necessitating layered clothing to stay warm and dry during your travels.

January Average Humidity in Cheyssieu

This chart illustrates the average monthly humidity levels in Cheyssieu, 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 Cheyssieu is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%88%84%81%77%76%68%61%72%88%91%92%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Cheyssieu

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

Maximum UV Index Levels in Cheyssieu for January

The chart shows the monthly maximum UV Index (UVI) for Cheyssieu 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 Cheyssieu typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2356810986532
Data source: Cheyssieu 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 Cheyssieu Compares to Other Months

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

This table compares monthly weather conditions in Cheyssieu, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)60 mm (2.3 inches)91%low
February Weather6°C (43°F)52 mm (2.0 inches)88%moderate
March Weather8°C (47°F)67 mm (2.6 inches)84%moderate
April Weather11°C (53°F)51 mm (2.0 inches)81%high
May Weather15°C (60°F)123 mm (4.8 inches)77%very high
June Weather20°C (68°F)86 mm (3.4 inches)76%very high
July Weather22°C (72°F)82 mm (3.2 inches)68%very high
August Weather22°C (71°F)62 mm (2.4 inches)61%very high
September Weather18°C (64°F)56 mm (2.2 inches)72%high
October Weather13°C (55°F)93 mm (3.7 inches)88%moderate
November Weather7°C (45°F)93 mm (3.7 inches)91%moderate
December Weather5°C (41°F)109 mm (4.3 inches)92%low

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