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January Weather in Rittersheim, Germany

Last updated: August 23, 2025

In January, the average temperature in Rittersheim, Germany hovers around 2°C (37°F). Expect chilly conditions, with a minimum of -9°C (15°F) and a maximum reaching 13°C (56°F). Precipitation averages 50 mm (2.0 in) over 11 days, contributing to an impressive average humidity of 91%. Get ready for a damp and cool month!

January Temperature in Rittersheim

In January in Rittersheim, the average temperature is 2°C (37°F), with a maximum that can reach 13°C (56°F) and a minimum that can drop as low as -9°C (15°F). Travelers should be prepared for chilly weather and bring appropriate clothing to stay comfortable during their visit.

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

The chart illustrates January temperature patterns in Rittersheim, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rittersheim, January typically has an average temperature of 2°C (37°F), with highs reaching up to 13°C (56°F) and lows dropping to around -9°C (15°F).
JanFebMarAprMayJunJulAugSepOctNovDec363943505767686860524239
Data source: Temperature data for Rittersheim 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 Rittersheim

In Rittersheim in January, the precipitation amount is 50 mm (2.0 in) over the course of 11 days.

January Precipitation Trends in Rittersheim

The chart displays monthly precipitation patterns in Rittersheim, 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 Rittersheim, January typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec505460306876635443504790
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Rittersheim

In Rittersheim 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 Rittersheim

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

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

Maximum UV Index Levels in Rittersheim for January

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

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

This table compares monthly weather conditions in Rittersheim, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (37°F)50 mm (2.0 inches)91%low
February Weather4°C (39°F)54 mm (2.1 inches)89%moderate
March Weather6°C (44°F)60 mm (2.4 inches)87%moderate
April Weather10°C (50°F)30 mm (1.2 inches)83%high
May Weather14°C (57°F)68 mm (2.7 inches)79%very high
June Weather19°C (67°F)76 mm (3.0 inches)82%very high
July Weather20°C (69°F)63 mm (2.5 inches)83%very high
August Weather20°C (68°F)54 mm (2.1 inches)84%high
September Weather16°C (61°F)43 mm (1.7 inches)85%high
October Weather11°C (53°F)50 mm (2.0 inches)88%moderate
November Weather6°C (43°F)47 mm (1.9 inches)89%low
December Weather4°C (39°F)90 mm (3.5 inches)91%low

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