January Weather in Sulzau, Austria

Last updated: August 22, 2025

In January, the average temperature in Sulzau, Austria hovers around -4°C (24°F), with extremes ranging from a chilly -24°C (-10°F) to a warmer 8°C (47°F). Expect 132 mm (5.2 in) of precipitation spread over 14 days, contributing to a high average humidity of 91%. Stay prepared for a brisk and damp climate!

January Temperature in Sulzau

In January in Sulzau, the average temperature is -4°C (24°F). The maximum can reach 8°C (47°F), while the minimum can be as low as -24°C (-10°F). Travelers should be prepared for cold conditions and pack accordingly.

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

The chart illustrates January temperature patterns in Sulzau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sulzau, January typically has an average temperature of -4°C (24°F), with highs reaching up to 8°C (47°F) and lows dropping to around -24°C (-10°F).

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

January Precipitation in Sulzau

In Sulzau in January, the precipitation amount is 132 mm (5.2 in) over a span of 14 days.

January Precipitation Trends in Sulzau

The chart displays monthly precipitation patterns in Sulzau, 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 Sulzau, January typically receives around 132 mm (5.2 inches) of precipitation spread over approximately 14 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 Sulzau

In Sulzau in January humidity is 91%. With an average temperature of -4°C (24°F), this humidity feels like an icy grip that seeps into your bones, making travel uncomfortable and challenging as the cold air, mixed with high moisture, creates a biting chill that discourages outdoor exploration.

January Average Humidity in Sulzau

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

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

Maximum UV Index Levels in Sulzau for January

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

Data source: Sulzau 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 Sulzau Compares to Other Months

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

This table compares monthly weather conditions in Sulzau, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (24°F)	132 mm (5.2 inches)	91%	low
February Weather	-2°C (29°F)	111 mm (4.4 inches)	87%	moderate
March Weather	1°C (34°F)	126 mm (5.0 inches)	82%	high
April Weather	6°C (42°F)	108 mm (4.3 inches)	79%	high
May Weather	10°C (49°F)	217 mm (8.6 inches)	74%	very high
June Weather	15°C (60°F)	172 mm (6.8 inches)	75%	very high
July Weather	15°C (60°F)	218 mm (8.6 inches)	74%	very high
August Weather	16°C (60°F)	208 mm (8.2 inches)	68%	very high
September Weather	11°C (53°F)	165 mm (6.5 inches)	74%	high
October Weather	7°C (45°F)	141 mm (5.6 inches)	88%	moderate
November Weather	2°C (36°F)	100 mm (3.9 inches)	90%	moderate
December Weather	-3°C (27°F)	169 mm (6.6 inches)	89%	low