January Weather in Gornau, Germany

Last updated: August 23, 2025

In January, the average temperature in Gornau, Germany hovers around 0°C (32°F), with a range that can dip to a chilly -17°C (2°F) and peak at a mild 12°C (54°F). Expect a fair amount of rain, with 84 mm (3.3 in) spread out over 15 days, resulting in a high average humidity of 90%.

January Temperature in Gornau

In January in Gornau, the average temperature is 0°C (32°F). Maximums can reach 12°C (54°F), and minimums can be as low as -17°C (2°F). This climate suggests that travelers should prepare for cold temperatures and dress in layers to stay warm while exploring the region.

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

The chart illustrates January temperature patterns in Gornau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gornau, January typically has an average temperature of 0°C (32°F), with highs reaching up to 12°C (54°F) and lows dropping to around -17°C (2°F).

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

January Precipitation in Gornau

In Gornau in January, the total precipitation amount is 84 mm (3.3 in) recorded over a span of 15 days.

January Precipitation Trends in Gornau

The chart displays monthly precipitation patterns in Gornau, 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 Gornau, January typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 15 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 Gornau

In Gornau in January, humidity is 90%. With an average temperature of 0°C (32°F), this humidity feels like an icy grip on your skin, making the air feel heavy and damp, which can turn traveling into a chilling experience where every step is met with a bone-cold embrace.

January Average Humidity in Gornau

This chart illustrates the average monthly humidity levels in Gornau, 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 Gornau is approximately 90%, 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 Gornau

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

Maximum UV Index Levels in Gornau for January

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

Data source: Gornau 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 Gornau Compares to Other Months

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

This table compares monthly weather conditions in Gornau, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	84 mm (3.3 inches)	90%	low
February Weather	1°C (34°F)	65 mm (2.6 inches)	89%	low
March Weather	4°C (39°F)	76 mm (3.0 inches)	87%	moderate
April Weather	8°C (46°F)	48 mm (1.9 inches)	81%	high
May Weather	12°C (53°F)	92 mm (3.6 inches)	71%	high
June Weather	17°C (63°F)	78 mm (3.1 inches)	75%	very high
July Weather	18°C (64°F)	85 mm (3.4 inches)	74%	very high
August Weather	18°C (65°F)	107 mm (4.2 inches)	76%	high
September Weather	14°C (57°F)	71 mm (2.8 inches)	81%	high
October Weather	10°C (50°F)	85 mm (3.3 inches)	85%	moderate
November Weather	4°C (40°F)	47 mm (1.9 inches)	88%	low
December Weather	2°C (35°F)	89 mm (3.5 inches)	92%	low