Interlaken Weather in October
During October, Interlaken experiences low daytime temperatures of 10°C (50°F) and cooler nights around 1°C (34°F). Expect quite a bit of rainfall. Around 134 mm (5.3 in) is typical.
Rainfall in Interlaken in October
Climate statistics over the past 30 years suggest around 14 days of rain, with 134 mm (5.3 in) average for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Interlaken in October
In October, expect low temperatures in Interlaken, with highs of 10°C (50°F) and lows of 1°C (34°F) at night. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. Nights drop to 1°C (34°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.
Sunshine in Interlaken in October
The city usually sees around 103 hours of sunlight, indicating a moderately sunny period.October in Interlaken has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Switzerland, check out our Interlaken's climate page.
Interlaken Temperature in October
Min Temperature
1°C (34°F)
Max Temperature
10°C (50°F)
Chance of Rain
45%
Precipitation
134 mm (5.3 in)
Rainy days
14 days
Humidity
82%
Sunshine
103 hours
Percentage Sunshine
51%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Interlaken typically drop from around 16°C (61°F) at the start of October to approximately 12°C (54°F) by the end. Nights are cold, with lows typically ranging from 3°C (37°F) to 8°C (46°F).
Average temperatures in October
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather for Interlaken in October
Browse day-by-day weather records for Interlaken spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Interlaken historical weather extremes in October
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Interlaken.
- The warmest day in October was on October 4, 1985, with a maximum of 27°C (81°F).
- Interlaken experienced its chilliest October day on October 16, 1976, reaching only 2°C (36°F).
- Interlaken registered its coldest October night on October 1, 1978, with temperatures dropping to -12°C (10°F).
- The wettest day in October Interlaken was on October 4, 2007 with 49 mm (1.9 in) of precipitation.
Best Places in Switzerland in October
Find out more about the weather in Switzerland and which places have the best travel conditions in this month. See all of Switzerland in October →
perfect weather
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tolerable
unpleasant
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What to Wear in Interlaken in October
Dress warmly and in layers for your trip to Interlaken in October. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Interlaken in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Switzerland, check out our Interlaken's climate page.
Temperature Rainfall Sunshine Humidity
See the full Interlaken climate overview or explore weather in Switzerland.
