Average Sunshine a Year in Switzerland

The tables below give yearly averages for the number of sunny hours and the percentage of time between sunrise and sunset that the sun shines at cities, resorts and mountains across Switzerland.

The annual totals are averages of weather data collected during 1991 to 2020.

Western Switzerland

This section covers the mainly French speaking portion of Switzerland. It includes the area around Lake Geneva and the cantons of Fribourg, Geneva, Jura, Neuchâtel, Valais and Vaud.

Some of the weather stations are at high elevations in the Valais (or Pennine) Alps of southwestern Switzerland. Great St. Bernard Pass (Col du Grand St-Bernard) is the highest point on this list at 2472 metres (8110 feet). Also above 1400 metres (or 4600 feet) are Chasseral mountain and the resort towns of Zermatt and Montana.

Total annual sunshine
Hours Place %
1694 Chasseral 39
1840 Evolène 55
1887 Geneva (Genève) 48
1595 Great St Bernard Pass  48
1754 La Chaux-de-Fonds  44
1957 Lausanne 47
2141 Montana 55
1800 Neuchâel (Neuenburg) 43
1961 Nyon 47
1832 Payerne 44
2158 Sion (Sitten) 60
1649 Zermatt 61

Central & Northern Switzerland

While most places on this list are below 1000 metres (3280 feet) elevation, there are some mountainous locations. Säntis, near Schwägalp, at 2502 metres (8209 feet) elevation is the highest point in the Appenzell Alps. Even higher is the weather station at 3580 metres (11,745 feet), above Jungfraujoch pass of the Bernese Alps.

Average amount of sunshine yearly
Hours Place %
1529 Aarau 39
1570 Adelboden 48
1687 Basel 43
1797 Bern (Bären) 43
1380 Engelberg 45
1866 Gütsch 47
1650 Güttingen 40
1625 Interlaken 48
1773 Jungfraujoch 45
1530 Lucerne (Luzern) 38
1726 Mount Pilatus 42
1787 Säntis 41
1540 Schaffhausen 41
1619 St. Gallen 40
1703 Wädenswil 42
1694 Zürich 42

Eastern Switzerland

This list includes two low-elevation cities, Locarno and Lugano, in the canton of Ticino of south-east Switzerland.

Several places here in the canton of Graubünden are mountain resort towns, including Davos, Scuol and Samedan, which sit above 1500 metres (4921 feet) elevation.

High-altitude locations include Gütsch located above Andermatt at 2286 m. On Weissfluhjoch, a peak in the Plessur Range above Davos, weather is reported from just below the summit, at 2690 metres (8825 feet) elevation. On Piz Corvatsch, near Silvaplana in the Bernina Range, the weather is measured at 3305 metres (10,843 feet).

Annual average sun
Hours Place %
1693 Arosa 47
1740 Chur 53
2256 Cimetta 54
1725 Davos 51
1582 Disentis (Mustér) 47
1331 Glarus 48
2228 Locarno 57
2120 Lugano 56
1961 Piz Corvatsch  47
1767 Samedan 55
1470 San Bernardino 48
1785 Scuol 51
2063 Stabio 53
1894 Weissfluhjoch 45
Reference

Swiss federal authorities. Federal Office of Meteorology and Climatology MeteoSwiss. Normal values per measured parameter.

Switzerland Sunshine
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