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January Weather in Willstaett, Germany

Last updated: August 23, 2025

In Willstaett, Germany, the average temperature in January hovers around 3°C (37°F). While you may experience chillier days with a minimum of -12°C (11°F), the warmth can peak at 15°C (59°F). Rainfall is not uncommon, with an average of 97 mm (3.8 in) spread over 13 days. Expect a high humidity level of 91%, adding to the overall atmospheric embrace of the season.

January Temperature in Willstaett

In January in Willstaett, the average temperature is 3°C (37°F), with a maximum that can reach 15°C (59°F) and a minimum that can drop as low as -12°C (11°F). It’s advisable to pack warm clothing and be prepared for varying weather conditions if you're planning to travel during this time.

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

The chart illustrates January temperature patterns in Willstaett, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Willstaett, January typically has an average temperature of 3°C (37°F), with highs reaching up to 15°C (59°F) and lows dropping to around -12°C (11°F).
JanFebMarAprMayJunJulAugSepOctNovDec374145525867706961534440
Data source: Temperature data for Willstaett 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 Willstaett

In Willstaett in January, the precipitation amount is 97 mm (3.8 in) over the course of 13 days.

January Precipitation Trends in Willstaett

The chart displays monthly precipitation patterns in Willstaett, 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 Willstaett, January typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec9783934589796951488667128
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Willstaett

In Willstaett 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 Willstaett

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

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

Maximum UV Index Levels in Willstaett for January

The chart shows the monthly maximum UV Index (UVI) for Willstaett 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 Willstaett typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Willstaett 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 Willstaett Compares to Other Months

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

This table compares monthly weather conditions in Willstaett, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)97 mm (3.8 inches)91%low
February Weather5°C (41°F)82 mm (3.2 inches)89%moderate
March Weather7°C (45°F)92 mm (3.6 inches)87%moderate
April Weather11°C (52°F)45 mm (1.8 inches)83%high
May Weather14°C (58°F)89 mm (3.5 inches)79%very high
June Weather20°C (68°F)79 mm (3.1 inches)82%very high
July Weather21°C (70°F)69 mm (2.7 inches)83%very high
August Weather21°C (69°F)51 mm (2.0 inches)84%very high
September Weather16°C (62°F)48 mm (1.9 inches)85%high
October Weather12°C (54°F)86 mm (3.4 inches)88%moderate
November Weather6°C (44°F)67 mm (2.6 inches)89%low
December Weather4°C (40°F)128 mm (5.0 inches)91%low

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