SeasonMapGrindelwald (Jungfrau) weather in October
Switzerland
October in Grindelwald: cool, rainy, with clean air — a great time to visit.
#4 of 12 months in Grindelwald · #562 of 1383 destinations to visit in October · comfort 79/100 (tier B)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Grindelwald in October
Other months in Grindelwald
Grindelwald's forum calls September usually fantastic, highs around 70°F with sunny stretches and comparatively little rain, though a cold front can still drop temperatures early in the month. Regulars flag frost as typical around 1500m by late September, and note the Jungfraujoch stays cold enough to feel like winter even in warm layers — pack for both T-shirt afternoons in the valley and near-freezing conditions higher up.
Add your own note from Grindelwald's card on the map.
Grindelwald climate normals — October
| Daytime high | 14°C / 57°F | 🙂 cool |
|---|---|---|
| Nighttime low | 5°C / 41°F | |
| Feels like (high) | 13°C / 55°F | |
| Rainfall | 140 mm / 5.5 in | 🌧 rainy |
| Rainy days | 15 days | |
| Humidity | 84% | 💦 very humid |
| Dew point | 6°C / 43°F | |
| Sunshine | 7.4 h/day | |
| Daylight | 10.9 h | |
| Wind | 7 km/h / 5 mph | |
| Snowfall | 17.4 cm / 6.9 in | |
| Air quality (US AQI) | 30 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Grindelwald in October
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
BusyAutumn holidays in Switzerland, school holidays in 4 of the markets that fill it(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Grindelwald's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherGrindelwald's best weather comes in April, May and September — separate windows, not one continuous season.
Best weatherFair weatherToughest weather
What's on in Grindelwald in October
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Season
Trail and hut season
15 Jun – 15 Oct · usuallyTrail seasonBook earlyThe Eiger trail and the huts under the north face clear from mid-June, and the walking runs to about the middle of October before the first snow closes the higher paths.
- Closure
Autumn lift maintenance
20 Oct – 10 Dec · usuallyMost of the mountain railways stop for their annual overhaul between the walking and skiing seasons, so November is the one month the village has little to offer either way. Source ↗
Nearby, and something's on
Within 300 km of Grindelwald — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Grindelwald?
Grindelwald in October — FAQ
- Is October a good time to visit Grindelwald?
- October in Grindelwald: cool, rainy, with clean air — a great time to visit. It ranks #4 of 12 months for Grindelwald on SeasonMap's comfort score (79/100).
- What is the weather like in Grindelwald in October?
- In October, Grindelwald averages a daily high of 14.1°C and a low of 5.2°C, with about 140.1 mm of rain over roughly 14.6 rainy days.
- What is the air quality in Grindelwald in October?
- Grindelwald has a mean US Air Quality Index of about 30 in October.
- Does it snow in Grindelwald in October?
- Grindelwald sees roughly 17.4 cm of snowfall in October.
Other months in Grindelwald
Compare Grindelwald in October
Warmer or cooler than Grindelwald in October
Similar destinations in Central Europe — October
Within 300 km: Interlaken's Lake steamers on summer timetable on 9 May – 11 Oct, and Engelberg's Glacier skiing opens around 1 Oct – 25 Nov.