January Weather in Flein, Germany

Last updated: August 23, 2025

In Flein, Germany, the average temperature in January hovers around 2°C (36°F). Expect chilly conditions with minimums dipping to -15°C (4°F) and maximums reaching up to 14°C (57°F). With an average precipitation of 76 mm (3.0 in) spread over 13 days, and humidity levels climbing to 91%, this month is perfect for cozy indoor activities!

January Temperature in Flein

In January in Flein, the average temperature is 2°C (36°F). The maximum can reach 14°C (57°F) and the minimum can be as low as -15°C (4°F). When traveling during this month, be prepared for chilly weather and pack appropriately to enjoy your stay.

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

The chart illustrates January temperature patterns in Flein, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Flein, January typically has an average temperature of 2°C (36°F), with highs reaching up to 14°C (57°F) and lows dropping to around -15°C (4°F).

Data source: Temperature data for Flein generated using information from the Copernicus Climate Change Service.

January Precipitation in Flein

In Flein in January, the total precipitation amount is 76 mm (3.0 in), which occurs over the course of 13 days.

January Precipitation Trends in Flein

The chart displays monthly precipitation patterns in Flein, 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 Flein, January typically receives around 76 mm (3.0 inches) of precipitation spread over approximately 13 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Flein

In Flein in January humidity is 91%. With an average temperature of 2°C (36°F), this humidity feels like a damp chill that clings to your skin, making every step outside a reminder of the cold, crisp air that sharpens your senses but can also dampen your spirits as you navigate the wet conditions.

January Average Humidity in Flein

This chart illustrates the average monthly humidity levels in Flein, 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 Flein is approximately 91%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Flein

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

Maximum UV Index Levels in Flein for January

The chart shows the monthly maximum UV Index (UVI) for Flein 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 Flein typically reaches 2, which falls under the low exposure category.

Data source: Flein 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 Flein Compares to Other Months

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

This table compares monthly weather conditions in Flein, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	76 mm (3.0 inches)	91%	low
February Weather	4°C (39°F)	70 mm (2.8 inches)	89%	moderate
March Weather	6°C (44°F)	77 mm (3.0 inches)	87%	moderate
April Weather	10°C (51°F)	38 mm (1.5 inches)	83%	high
May Weather	14°C (57°F)	83 mm (3.3 inches)	79%	very high
June Weather	19°C (67°F)	88 mm (3.5 inches)	82%	very high
July Weather	20°C (68°F)	71 mm (2.8 inches)	83%	very high
August Weather	20°C (68°F)	70 mm (2.8 inches)	84%	high
September Weather	15°C (60°F)	49 mm (1.9 inches)	85%	high
October Weather	11°C (52°F)	74 mm (2.9 inches)	88%	moderate
November Weather	5°C (42°F)	52 mm (2.1 inches)	89%	low
December Weather	3°C (38°F)	115 mm (4.5 inches)	91%	low