Interlaken weather in October
October in Interlaken: nice, rainy, with clean air — an excellent time to visit.
#5 of 12 months in Interlaken · #265 of 604 destinations to visit in October · comfort 80/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Interlaken climate normals — October
| Daytime high | 17°C / 63°F | 😎 nice |
|---|---|---|
| Nighttime low | 8°C / 46°F | |
| Feels like (high) | 17°C / 63°F | |
| Rainfall | 137 mm / 5.4 in | 🌧 rainy |
| Rainy days | 14 days | |
| Humidity | 82% | 💦 very humid |
| Dew point | 11°C / 52°F | |
| Sunshine | 7.3 h/day | |
| Daylight | 10.9 h | |
| Wind | 8 km/h / 5 mph | |
| Snowfall | 9.4 cm / 3.7 in | |
| Air quality (US AQI) | 30 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Interlaken in October — FAQ
- Is October a good time to visit Interlaken?
- October in Interlaken: nice, rainy, with clean air — an excellent time to visit. It ranks #5 of 12 months for Interlaken on SeasonMap's comfort score (80/100).
- What is the weather like in Interlaken in October?
- In October, Interlaken averages a daily high of 17°C and a low of 7.6°C, with about 136.6 mm of rain over roughly 14.4 rainy days.
- What is the air quality in Interlaken in October?
- Interlaken has a mean US Air Quality Index of about 30 in October.
- Does it snow in Interlaken in October?
- Interlaken sees roughly 9.4 cm of snowfall in October.