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January Weather in Terdeghem, France

Last updated: August 23, 2025

In Terdeghem, France, the average temperature in January hovers around 5°C (41°F), with lows dipping to a chilly -5°C (23°F) and highs peaking at a mild 15°C (59°F). During this month, expect approximately 62 mm (2.4 in) of precipitation over about 11 days, contributing to an average humidity of a notable 91%.

January Temperature in Terdeghem

In January in Terdeghem, the average temperature is 5°C (41°F). The maximum can reach 15°C (59°F), while the minimum can drop as low as -5°C (23°F). It’s advisable to pack layered clothing to stay comfortable while exploring the area.

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

The chart illustrates January temperature patterns in Terdeghem, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Terdeghem, January typically has an average temperature of 5°C (41°F), with highs reaching up to 15°C (59°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec414346505663656560554743
Data source: Temperature data for Terdeghem 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 Terdeghem

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

January Precipitation Trends in Terdeghem

The chart displays monthly precipitation patterns in Terdeghem, 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 Terdeghem, January typically receives around 62 mm (2.4 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec625560366262497248795693
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Terdeghem

In Terdeghem in January humidity is 91%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that seeps into your bones, making traveling outdoors a rather uncomfortable experience unless you're dressed warmly and prepared for the moist air that clings to your skin.

January Average Humidity in Terdeghem

This chart illustrates the average monthly humidity levels in Terdeghem, 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 Terdeghem is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%82%81%76%73%80%89%92%92%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Terdeghem

In Terdeghem in January, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Terdeghem.

Maximum UV Index Levels in Terdeghem for January

The chart shows the monthly maximum UV Index (UVI) for Terdeghem 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 Terdeghem typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Terdeghem 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 Terdeghem Compares to Other Months

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

This table compares monthly weather conditions in Terdeghem, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)62 mm (2.4 inches)91%low
February Weather6°C (43°F)55 mm (2.2 inches)89%low
March Weather8°C (46°F)60 mm (2.4 inches)86%moderate
April Weather10°C (50°F)36 mm (1.4 inches)85%moderate
May Weather13°C (56°F)62 mm (2.4 inches)82%high
June Weather17°C (63°F)62 mm (2.4 inches)81%very high
July Weather18°C (66°F)49 mm (1.9 inches)76%very high
August Weather18°C (65°F)72 mm (2.8 inches)73%high
September Weather16°C (60°F)48 mm (1.9 inches)80%moderate
October Weather13°C (55°F)79 mm (3.1 inches)89%moderate
November Weather8°C (47°F)56 mm (2.2 inches)92%low
December Weather6°C (44°F)93 mm (3.7 inches)92%low

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