January Weather in Vernayaz, Switzerland

Last updated: August 27, 2025

In January, the average temperature in Vernayaz, Switzerland hovers around -6°C (22°F). Expect chilly conditions with a minimum of -24°C (-11°F) and a maximum reaching 8°C (48°F). During this month, precipitation accumulates to about 138 mm (5.4 in) over 10 days, contributing to a notably high average humidity of 91%. Stay warm and prepared for the elements!

January Temperature in Vernayaz

In January in Vernayaz, the average temperature is -6°C (22°F), with maximums reaching 8°C (48°F) and minimums plummeting as low as -24°C (-11°F). Travelers should prepare for chilly conditions and pack appropriately for the extremes in temperature.

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

The chart illustrates January temperature patterns in Vernayaz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vernayaz, January typically has an average temperature of -6°C (22°F), with highs reaching up to 8°C (48°F) and lows dropping to around -24°C (-11°F).

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

January Precipitation in Vernayaz

In Vernayaz in January, the precipitation amount is 138 mm (5.4 in) over a span of 10 days.

January Precipitation Trends in Vernayaz

The chart displays monthly precipitation patterns in Vernayaz, 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 Vernayaz, January typically receives around 138 mm (5.4 inches) of precipitation spread over approximately 10 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 Vernayaz

In Vernayaz in January humidity is 91%. With an average temperature of -6°C (22°F), this humidity feels like a biting chill that seeps into your bones, making outdoor activities uncomfortable and travel challenging as the air feels dense and heavy, potentially making it more difficult to breathe and leaving a frosty mist on your skin.

January Average Humidity in Vernayaz

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

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

Maximum UV Index Levels in Vernayaz for January

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

Data source: Vernayaz 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 Vernayaz Compares to Other Months

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

This table compares monthly weather conditions in Vernayaz, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (22°F)	138 mm (5.4 inches)	91%	low
February Weather	-2°C (29°F)	115 mm (4.5 inches)	89%	moderate
March Weather	1°C (34°F)	142 mm (5.6 inches)	87%	high
April Weather	5°C (41°F)	90 mm (3.5 inches)	84%	high
May Weather	8°C (47°F)	211 mm (8.3 inches)	80%	very high
June Weather	13°C (56°F)	211 mm (8.3 inches)	82%	very high
July Weather	15°C (59°F)	206 mm (8.1 inches)	82%	very high
August Weather	14°C (58°F)	189 mm (7.4 inches)	77%	very high
September Weather	11°C (52°F)	120 mm (4.7 inches)	81%	high
October Weather	7°C (44°F)	127 mm (5.0 inches)	89%	moderate
November Weather	1°C (33°F)	105 mm (4.1 inches)	89%	moderate
December Weather	-4°C (24°F)	228 mm (9.0 inches)	91%	low