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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the UrbanMixr weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Check the live forecast above before you travel, as Interlaken’s weather shifts quickly between Alpine showers and bright spells. Pack layers and a waterproof jacket year-round, even in summer, because the mountains create their own microclimate.
What is the best time to visit Interlaken for good weather?
June to August offers the warmest conditions, with daytime highs around 20–25°C, ideal for lake cruises and hiking. For snow sports, December to February brings reliable snowfall, though temperatures often hover near freezing. Spring and autumn are quieter, with fewer crowds and mild days, but rain is more frequent.
What should I pack for Interlaken?
In summer, bring light clothing plus a fleece and rain jacket for sudden cool spells. Winter demands thermal layers, a warm coat, gloves and sturdy boots. Sturdy walking shoes are useful any month, and sun cream is essential at altitude, even on cloudy days. Check the 10 day weather forecast UK for comparison before you go.
Does it rain a lot in Interlaken?
Yes, Interlaken receives rain throughout the year, with May to August being wettest. Afternoon showers are common even in summer, so always carry a waterproof layer.
Is Interlaken weather better than the UK?
Interlaken has more sunshine hours than much of the UK, but its Alpine location means rapid weather changes. Summer is generally warmer and drier than UK weather, while winter is colder with reliable snow.
Can I check Interlaken weather in Fahrenheit?
Yes, the live forecast above includes a toggle for Fahrenheit. Many UK travellers find Celsius simpler, but the option is there if you prefer imperial units.