January Weather in Vorderthal, Switzerland

Last updated: August 27, 2025

In January, the average temperature in Vorderthal, Switzerland hovers around -5°C (24°F), with lows dipping to -19°C (-2°F) and highs reaching up to 7°C (44°F). This chilly month also brings 165 mm (6.5 in) of precipitation over approximately 12 days, casting a damp spell with an average humidity of 92%. Stay warm and prepared for the wet conditions!

January Temperature in Vorderthal

In January in Vorderthal, the average temperature is -5°C (24°F). Maximums can reach 7°C (44°F), while minimums can drop as low as -19°C (-2°F). Be prepared for chilly weather and dress warmly if you're planning to visit.

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

The chart illustrates January temperature patterns in Vorderthal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vorderthal, January typically has an average temperature of -5°C (24°F), with highs reaching up to 7°C (44°F) and lows dropping to around -19°C (-2°F).

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

January Precipitation in Vorderthal

In Vorderthal in January, the precipitation amount is 165 mm (6.5 in) spread over 12 days.

January Precipitation Trends in Vorderthal

The chart displays monthly precipitation patterns in Vorderthal, 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 Vorderthal, January typically receives around 165 mm (6.5 inches) of precipitation spread over approximately 12 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Vorderthal

In Vorderthal in January humidity is 92%. With an average temperature of -5°C (24°F), this humidity feels like a biting cold that makes every breath feel heavy and stings the skin, creating a challenging environment for traveling.

January Average Humidity in Vorderthal

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

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

Maximum UV Index Levels in Vorderthal for January

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

Data source: Vorderthal 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 Vorderthal Compares to Other Months

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

This table compares monthly weather conditions in Vorderthal, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (24°F)	165 mm (6.5 inches)	92%	low
February Weather	-2°C (28°F)	112 mm (4.4 inches)	89%	moderate
March Weather	0°C (33°F)	148 mm (5.8 inches)	87%	moderate
April Weather	4°C (40°F)	124 mm (4.9 inches)	84%	high
May Weather	8°C (46°F)	209 mm (8.2 inches)	80%	very high
June Weather	13°C (56°F)	239 mm (9.4 inches)	82%	very high
July Weather	14°C (58°F)	264 mm (10.4 inches)	83%	very high
August Weather	14°C (57°F)	289 mm (11.4 inches)	80%	very high
September Weather	10°C (51°F)	191 mm (7.5 inches)	83%	high
October Weather	6°C (44°F)	168 mm (6.6 inches)	90%	moderate
November Weather	1°C (34°F)	104 mm (4.1 inches)	88%	moderate
December Weather	-3°C (27°F)	198 mm (7.8 inches)	90%	low