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January Weather in Tettau, Germany

Last updated: August 23, 2025

In January, the average temperature in Tettau, Germany hovers around -1°C (31°F), with a wide range of temperatures—from a chilly -22°C (-7°F) to a mild 11°C (51°F). During this time, expect 72 mm (2.8 in) of precipitation spread over approximately 13 days, contributing to an average humidity of 91%.

January Temperature in Tettau

In January in Tettau, the average temperature is -1°C (31°F). The maximum can reach 11°C (51°F), while the minimum can dip as low as -22°C (-7°F). Travelers should be prepared for a wide range of temperatures, ensuring they pack accordingly for both chilly days and milder moments.

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

The chart illustrates January temperature patterns in Tettau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tettau, January typically has an average temperature of -1°C (31°F), with highs reaching up to 11°C (51°F) and lows dropping to around -22°C (-7°F).
JanFebMarAprMayJunJulAugSepOctNovDec313337455363636456483934
Data source: Temperature data for Tettau 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 Tettau

In Tettau in January, the precipitation amount is 72 mm (2.8 in) over a period of 13 days.

January Precipitation Trends in Tettau

The chart displays monthly precipitation patterns in Tettau, 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 Tettau, January typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec7258744510791879158664785
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Tettau

In Tettau in January, humidity is 91%. With an average temperature of -1°C (31°F), this humidity feels like an icy blanket that clings to your skin, making travel challenging as the cold dampness seeps into your bones, leaving you chilled and uncomfortable.

January Average Humidity in Tettau

This chart illustrates the average monthly humidity levels in Tettau, 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 Tettau is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%88%83%75%79%79%79%83%87%90%92%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Tettau

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

Maximum UV Index Levels in Tettau for January

The chart shows the monthly maximum UV Index (UVI) for Tettau 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 Tettau typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224588876421
Data source: Tettau 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 Tettau Compares to Other Months

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

This table compares monthly weather conditions in Tettau, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)72 mm (2.8 inches)91%low
February Weather0°C (33°F)58 mm (2.3 inches)90%low
March Weather3°C (37°F)74 mm (2.9 inches)88%moderate
April Weather7°C (46°F)45 mm (1.8 inches)83%moderate
May Weather12°C (53°F)106 mm (4.2 inches)75%very high
June Weather17°C (63°F)91 mm (3.6 inches)79%very high
July Weather17°C (64°F)87 mm (3.4 inches)79%very high
August Weather18°C (64°F)91 mm (3.6 inches)79%high
September Weather13°C (56°F)58 mm (2.3 inches)83%high
October Weather9°C (49°F)66 mm (2.6 inches)87%moderate
November Weather4°C (39°F)47 mm (1.8 inches)90%low
December Weather1°C (34°F)85 mm (3.3 inches)92%low

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