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January Weather in Forstheim, France

Last updated: August 23, 2025

In Forstheim, France, the average temperature in January hovers around 3°C (37°F). Expect chilly days with a minimum dipping to -10°C (15°F) and occasionally reaching a maximum of 14°C (57°F). Be prepared for 71 mm (2.8 in) of precipitation distributed over 12 days, and brace yourself for high humidity levels at 91%.

January Temperature in Forstheim

In January in Forstheim, the average temperature is 3°C (37°F). The maximum can reach 14°C (57°F) while the minimum can drop as low as -10°C (15°F). Travelers should be prepared for chilly conditions and varying temperatures during their visit.

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

The chart illustrates January temperature patterns in Forstheim, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Forstheim, January typically has an average temperature of 3°C (37°F), with highs reaching up to 14°C (57°F) and lows dropping to around -10°C (15°F).
JanFebMarAprMayJunJulAugSepOctNovDec374044515868706961534339
Data source: Temperature data for Forstheim 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 Forstheim

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

January Precipitation Trends in Forstheim

The chart displays monthly precipitation patterns in Forstheim, 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 Forstheim, January typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec7171753879736565556563110
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Forstheim

In Forstheim in January, humidity is 91%. With an average temperature of 3°C (37°F), this humidity feels like a damp chill that seeps into your bones, making travel quite uncomfortable and requiring you to dress in layers to stay warm while battling the oppressive mugginess.

January Average Humidity in Forstheim

This chart illustrates the average monthly humidity levels in Forstheim, 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 Forstheim is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%83%79%82%83%84%86%88%89%91%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Forstheim

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

Maximum UV Index Levels in Forstheim for January

The chart shows the monthly maximum UV Index (UVI) for Forstheim 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 Forstheim typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234689876421
Data source: Forstheim 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 Forstheim Compares to Other Months

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

This table compares monthly weather conditions in Forstheim, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)71 mm (2.8 inches)91%low
February Weather4°C (40°F)71 mm (2.8 inches)89%moderate
March Weather7°C (45°F)75 mm (2.9 inches)87%moderate
April Weather11°C (52°F)38 mm (1.5 inches)83%high
May Weather14°C (58°F)79 mm (3.1 inches)79%very high
June Weather20°C (68°F)73 mm (2.9 inches)82%very high
July Weather21°C (70°F)65 mm (2.5 inches)83%very high
August Weather21°C (69°F)65 mm (2.5 inches)84%high
September Weather16°C (62°F)55 mm (2.2 inches)85%high
October Weather12°C (53°F)65 mm (2.6 inches)88%moderate
November Weather6°C (43°F)63 mm (2.5 inches)89%low
December Weather4°C (40°F)110 mm (4.3 inches)91%low

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