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January Weather in Klein-Winternheim, Germany

Last updated: August 23, 2025

In January, the average temperature in Klein-Winternheim, Germany is a chilly 2°C (37°F), with lows dipping to a brisk -9°C (15°F) and highs reaching a mild 13°C (55°F). Expect 56 mm (2.2 in) of precipitation spread over 11 days, and brace yourself for an average humidity of 91%, making it a notably damp month.

January Temperature in Klein-Winternheim

In January in Klein-Winternheim, the average temperature is 2°C (37°F). Maximums can reach 13°C (55°F), while minimums can drop as low as -9°C (15°F). Be sure to pack warm clothing and prepare for chilly conditions during your travels.

January Weather in Klein-Winternheim: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Klein-Winternheim, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Klein-Winternheim, January typically has an average temperature of 2°C (37°F), with highs reaching up to 13°C (55°F) and lows dropping to around -9°C (15°F).
JanFebMarAprMayJunJulAugSepOctNovDec363943505767686860524239
Data source: Temperature data for Klein-Winternheim 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 Klein-Winternheim

In Klein-Winternheim in January, the precipitation amount is 56 mm (2.2 in) over the course of 11 days.

January Precipitation Trends in Klein-Winternheim

The chart displays monthly precipitation patterns in Klein-Winternheim, 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 Klein-Winternheim, January typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec565263347176646045544794
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Klein-Winternheim

In Klein-Winternheim in January, humidity is 91%. With an average temperature of 2°C (37°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and necessitating extra layers to stay warm and dry.

January Average Humidity in Klein-Winternheim

This chart illustrates the average monthly humidity levels in Klein-Winternheim, 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 Klein-Winternheim 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 Klein-Winternheim

In Klein-Winternheim 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 Klein-Winternheim, you can visit Hourly UV Index in Klein-Winternheim.

Maximum UV Index Levels in Klein-Winternheim for January

The chart shows the monthly maximum UV Index (UVI) for Klein-Winternheim 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 Klein-Winternheim typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234588875421
Data source: Klein-Winternheim 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 Klein-Winternheim Compares to Other Months

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

This table compares monthly weather conditions in Klein-Winternheim, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (37°F)56 mm (2.2 inches)91%low
February Weather4°C (39°F)52 mm (2.0 inches)89%moderate
March Weather6°C (44°F)63 mm (2.5 inches)87%moderate
April Weather10°C (50°F)34 mm (1.3 inches)83%moderate
May Weather14°C (57°F)71 mm (2.8 inches)79%very high
June Weather19°C (67°F)76 mm (3.0 inches)82%very high
July Weather20°C (69°F)64 mm (2.5 inches)83%very high
August Weather20°C (68°F)60 mm (2.3 inches)84%high
September Weather16°C (61°F)45 mm (1.8 inches)85%moderate
October Weather11°C (52°F)53 mm (2.1 inches)88%moderate
November Weather6°C (43°F)47 mm (1.9 inches)89%low
December Weather4°C (39°F)94 mm (3.7 inches)91%low

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