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When is the best time to visit Switzerland?

The best time to visit Switzerland is between May and October, the most comfortable stretch of the year on these averages.

Switzerland has a real winter and a real summer. Snow is part of the cold months, not a freak event. The outdoor year is short in the middle and long at the ends of summer. The pin on this page is a country centroid. Lucerne, Grindelwald and Interlaken will not feel like the same week, and a city page is the honest place to read the year if you already know where you are going.

Most visitors come once the freeze has lifted, or they come on purpose for the cold. Do not book Switzerland as a sunlounger destination. The monthly table owns the averages. This layer is the year those numbers sit inside.

Switzerland
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Spring

Spring in Switzerland is the thaw. March, April and May move from leftover winter to usable outdoor days. Snow retreats. Mud and bright afternoons can share a week.

In Switzerland the meteorological summer is June, July and August and winter is December, January and February. Come for cities and the first terraces, not for guaranteed picnic weather. A squall in Switzerland in these months is ordinary, not a ruined trip.

Read Switzerland in this stretch as its own climate, not as a generic holiday season copied from another destination.

Summer

Summer is the outdoor season in Switzerland: June, July and August. Days are long. Heat is relative to the winter you came from, not to a Mediterranean coast. This is walking, terrace and lake weather, not a sunlounger climate.

In Switzerland the meteorological summer is June, July and August and winter is December, January and February. Evenings can still want a layer, especially away from the built-up centre. Rain does not disappear just because it is summer. Pack for a useful day that can turn wet.

Autumn

Autumn in Switzerland is short and useful: September, October and November. The first weeks are still outdoor days. The last weeks are a coat, wet leaves, and the knowledge that winter is coming.

In Switzerland the meteorological summer is June, July and August and winter is December, January and February. Come for cities and landscape, not for a last swim. Light is good. Afternoons end early. A shell in the bag is not optional.

Read Switzerland in this stretch as its own climate, not as a generic holiday season copied from another destination.

Winter

Winter in Switzerland is the real thing: December, January and February. Cold, short days, and snow that is part of the season rather than a postcard accident. This is a city-and-indoor trip unless you came for the cold on purpose.

In Switzerland the meteorological summer is June, July and August and winter is December, January and February. Do not book Switzerland as a mild winter-sun destination. Coat, boots, early dark. The monthly table will look grim because the months are grim in the honest way.

Switzerland weather by month

TemperatureRainfall

Source: MeteostatPeriod: 1991-2020Checked: 2 Sept 2026358 places covered

Average temperature and rainfall, month by month

Every figure below is a 1991–2020 climate normal for Switzerland, in °C and °F. Open a month for what to expect and what to pack.

Switzerland weather by month: average temperature, rainfall, sunshine for each month, from 1991–2020 climate normals
MonthAverageRainfall
January1°C / 34°F62 mm
February2°C / 36°F60 mm
March6°C / 43°F71 mm
April10°C / 50°F80 mm
May14°C / 57°F126 mm
June18°C / 64°F128 mm
July19°C / 67°F126 mm
August19°C / 67°F119 mm
September15°C / 59°F87 mm
October10°C / 51°F85 mm
November5°C / 41°F76 mm
December2°C / 35°F84 mm

Check another month

Now pick a month.

FAQs about Switzerland weather

Climate averages for Switzerland, 1991–2020.

The best time to visit Switzerland is between May and October, the most comfortable stretch of the year on these averages.

July is the hottest month, with an average around 19°C.

June is the wettest month, with about 128 mm of rain.

January is the coolest month, averaging 1°C (34°F) against 19°C (67°F) in July.

This page does not show today's weather. It is a 1991–2020 climate normal from Meteostat — a long-run average of what each month is usually like, which is what you want when booking ahead. For today or the coming week, check a live forecast.

No. These are 1991–2020 climate normals from Meteostat, not a live forecast. Actual weather in any given week can differ.