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March Weather in Ayer, Switzerland

Last updated: August 27, 2025

In Ayer, Switzerland, the average temperature in March hovers around -2°C (29°F). Be prepared for a chilling range; the minimum temperature can plummet to -25°C (-12°F), while the maximum can reach a mild 14°C (57°F). Expect 122 mm (4.8 in) of precipitation over approximately 15 days, with an average humidity level of a crisp 87%. Stay warm and dry!

March Temperature in Ayer

In March in Ayer, the average temperature is -2°C (29°F), with maximums reaching 14°C (57°F) and minimums plummeting to as low as -25°C (-12°F). Travelers should be well-prepared for a range of temperatures and pack accordingly for the cold weather while enjoying the crisp winter ambiance.

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

The chart illustrates March temperature patterns in Ayer, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ayer, March typically has an average temperature of -2°C (29°F), with highs reaching up to 14°C (57°F) and lows dropping to around -25°C (-12°F).
JanFebMarAprMayJunJulAugSepOctNovDec162329374353565649412918
Data source: Temperature data for Ayer generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Ayer

In Ayer in March, the precipitation amount is 122 mm (4.8 in) over a span of 15 days.

March Precipitation Trends in Ayer

The chart displays monthly precipitation patterns in Ayer, 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 Ayer, March typically receives around 122 mm (4.8 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec13596122811601301211299013598188
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Ayer

In Ayer in March humidity is 87%. With an average temperature of -2°C (29°F), this humidity feels like an uncomfortable chill that seeps into your bones, making it challenging to enjoy outdoor activities.

March Average Humidity in Ayer

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

In Ayer in March, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Ayer.

Maximum UV Index Levels in Ayer for March

The chart shows the monthly maximum UV Index (UVI) for Ayer 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 Ayer typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec347810111097632
Data source: Ayer 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 Ayer Compares to Other Months

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

This table compares monthly weather conditions in Ayer, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (16°F)135 mm (5.3 inches)91%moderate
February Weather-5°C (23°F)95 mm (3.8 inches)89%moderate
March Weather-2°C (29°F)122 mm (4.8 inches)87%high
April Weather3°C (37°F)81 mm (3.2 inches)84%very high
May Weather6°C (43°F)160 mm (6.3 inches)80%very high
June Weather12°C (53°F)130 mm (5.1 inches)82%extreme
July Weather14°C (57°F)121 mm (4.8 inches)82%very high
August Weather13°C (56°F)129 mm (5.1 inches)77%very high
September Weather9°C (49°F)90 mm (3.6 inches)81%high
October Weather5°C (41°F)135 mm (5.3 inches)89%high
November Weather-2°C (29°F)98 mm (3.8 inches)89%moderate
December Weather-8°C (18°F)188 mm (7.4 inches)91%low

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