January Weather in Irndorf, Germany

Last updated: August 23, 2025

In January, the average temperature in Irndorf, Germany hovers around 0°C (32°F). While you may experience chilly lows of -15°C (5°F), the highs can reach a mild 13°C (56°F). The region sees a significant precipitation amount of 74 mm (2.9 in) spread over 11 days, contributing to an average humidity level of 92%. Be prepared for a damp and cool atmosphere!

January Temperature in Irndorf

In January in Irndorf, the average temperature is 0°C (32°F). Maximum can reach 13°C (56°F) and minimum can be as low as -15°C (5°F). Be prepared for a wide range of temperatures when planning your travels during this time.

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

The chart illustrates January temperature patterns in Irndorf, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Irndorf, January typically has an average temperature of 0°C (32°F), with highs reaching up to 13°C (56°F) and lows dropping to around -15°C (5°F).

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

January Precipitation in Irndorf

In Irndorf in January, the precipitation amount is 74 mm (2.9 in) spread over the course of 11 days.

January Precipitation Trends in Irndorf

The chart displays monthly precipitation patterns in Irndorf, 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 Irndorf, January typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 11 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 Irndorf

In Irndorf in January, humidity is 92%. With an average temperature of 0°C (32°F), this humidity feels like a heavy blanket enveloping you as you travel, making every step feel sluggish and the air thick with moisture, which can be both invigorating and exhausting at the same time.

January Average Humidity in Irndorf

This chart illustrates the average monthly humidity levels in Irndorf, 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 Irndorf is approximately 92%, 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 Irndorf

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

Maximum UV Index Levels in Irndorf for January

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

Data source: Irndorf 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 Irndorf Compares to Other Months

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

This table compares monthly weather conditions in Irndorf, 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)	74 mm (2.9 inches)	92%	low
February Weather	2°C (36°F)	64 mm (2.5 inches)	89%	moderate
March Weather	5°C (41°F)	71 mm (2.8 inches)	87%	moderate
April Weather	9°C (48°F)	56 mm (2.2 inches)	84%	high
May Weather	12°C (54°F)	121 mm (4.8 inches)	80%	very high
June Weather	17°C (63°F)	129 mm (5.1 inches)	82%	very high
July Weather	18°C (65°F)	95 mm (3.7 inches)	83%	very high
August Weather	18°C (65°F)	120 mm (4.7 inches)	80%	very high
September Weather	14°C (57°F)	75 mm (2.9 inches)	83%	high
October Weather	9°C (49°F)	78 mm (3.1 inches)	90%	moderate
November Weather	4°C (39°F)	54 mm (2.1 inches)	88%	low
December Weather	1°C (35°F)	97 mm (3.8 inches)	90%	low