nomadseason

March Weather in Vionnaz, Switzerland

Last updated: August 27, 2025

In March, the average temperature in Vionnaz, Switzerland hovers around a chilly 1°C (34°F). Expect minimum temperatures dipping as low as -22°C (-8°F), while the mercury might rise to a pleasant 16°C (62°F) on warmer days. Prepare for wet weather, with 142 mm (5.6 in) of precipitation spread across 15 days, and an average humidity level of 87% that adds a touch of briskness to the air.

March Temperature in Vionnaz

In March in Vionnaz, the average temperature is 1°C (34°F). Maximums can reach 16°C (62°F), while minimums can drop as low as -22°C (-8°F). Travelers should be prepared for a wide range of temperatures, so dressing in layers is advisable.

March Weather in Vionnaz: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Vionnaz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vionnaz, March typically has an average temperature of 1°C (34°F), with highs reaching up to 16°C (62°F) and lows dropping to around -22°C (-8°F).
JanFebMarAprMayJunJulAugSepOctNovDec212833414756595851443324
Data source: Temperature data for Vionnaz generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Vionnaz

In Vionnaz in March, the total precipitation amount is 142 mm (5.6 in) spread over a period of 15 days.

March Precipitation Trends in Vionnaz

The chart displays monthly precipitation patterns in Vionnaz, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Vionnaz, March typically receives around 142 mm (5.6 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec13811514290211211207189120127105228
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

March Humidity in Vionnaz

In Vionnaz in March 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.

March Average Humidity in Vionnaz

This chart illustrates the average monthly humidity levels in Vionnaz, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Vionnaz is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%84%80%82%82%77%81%89%89%91%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Vionnaz

In Vionnaz in March, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Vionnaz, you can refer to this Hourly UV Index in Vionnaz.

Maximum UV Index Levels in Vionnaz for March

The chart shows the monthly maximum UV Index (UVI) for Vionnaz in March, 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 March, the maximum UV index in Vionnaz typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2467810997532
Data source: Vionnaz March 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 March Weather in Vionnaz Compares to Other Months

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

This table compares monthly weather conditions in Vionnaz, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
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 Weather1°C (34°F)142 mm (5.6 inches)87%high
April Weather5°C (41°F)90 mm (3.5 inches)84%high
May Weather8°C (47°F)211 mm (8.3 inches)80%very high
June Weather13°C (56°F)211 mm (8.3 inches)82%very high
July Weather15°C (59°F)206 mm (8.1 inches)82%very high
August Weather14°C (58°F)189 mm (7.4 inches)77%very high
September Weather11°C (52°F)120 mm (4.7 inches)81%high
October Weather7°C (44°F)127 mm (5.0 inches)89%moderate
November Weather1°C (33°F)105 mm (4.1 inches)89%moderate
December Weather-4°C (24°F)228 mm (9.0 inches)91%low

Compare Vionnaz's Climate with Cities Worldwide