January Weather in Vevay, United States

Last updated: June 24, 2025

In January, the average temperature in Vevay, United States hovers around 1°C (34°F). Expect chilly conditions with lows plummeting to -21°C (-6°F) and highs reaching up to 20°C (68°F). This month sees an average precipitation of 83 mm (3.3 in) spread over 10 days, alongside a high humidity level of 87%—perfect for cozy indoor activities!

January Temperature in Vevay

In January in Vevay, the average temperature is 1°C (34°F). The maximum can reach 20°C (68°F), while the minimum can be as low as -21°C (-6°F). It's advisable to pack layers when traveling to this destination during this time of year, as the temperature can fluctuate significantly.

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

The chart illustrates January temperature patterns in Vevay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vevay, January typically has an average temperature of 1°C (34°F), with highs reaching up to 20°C (68°F) and lows dropping to around -21°C (-6°F).

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

January Precipitation in Vevay

In Vevay in January, the total precipitation amount is 83 mm (3.3 in) over a span of 10 days.

January Precipitation Trends in Vevay

The chart displays monthly precipitation patterns in Vevay, 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 Vevay, January typically receives around 83 mm (3.3 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 Vevay

In Vevay in January humidity is 87%. With an average temperature of 1°C (34°F), this humidity feels like a chilling blanket enveloping you, making every step outside feel heavy and damp, and leaving you longing for warmth and comfort while traveling.

January Average Humidity in Vevay

This chart illustrates the average monthly humidity levels in Vevay, 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 Vevay is approximately 87%, 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 Vevay

In Vevay in January, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Vevay, you can check the information here.

Maximum UV Index Levels in Vevay for January

The chart shows the monthly maximum UV Index (UVI) for Vevay 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 Vevay typically reaches 3, which falls under the moderate exposure category.

Data source: Vevay 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 Vevay Compares to Other Months

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

This table compares monthly weather conditions in Vevay, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (34°F)	83 mm (3.3 inches)	87%	moderate
February Weather	3°C (38°F)	122 mm (4.8 inches)	85%	moderate
March Weather	8°C (46°F)	138 mm (5.4 inches)	86%	high
April Weather	13°C (55°F)	132 mm (5.2 inches)	84%	very high
May Weather	19°C (66°F)	129 mm (5.1 inches)	79%	very high
June Weather	23°C (74°F)	162 mm (6.4 inches)	82%	very high
July Weather	25°C (77°F)	116 mm (4.6 inches)	79%	very high
August Weather	24°C (75°F)	97 mm (3.8 inches)	70%	very high
September Weather	21°C (71°F)	103 mm (4.0 inches)	69%	very high
October Weather	15°C (59°F)	103 mm (4.1 inches)	76%	high
November Weather	7°C (44°F)	92 mm (3.6 inches)	88%	moderate
December Weather	4°C (40°F)	108 mm (4.3 inches)	87%	moderate