SeasonMapDilijan weather in October
Armenia
October in Dilijan: nice, a little rain, with clean air — one of the best months to visit.
#2 of 12 months in Dilijan · #146 of 1383 destinations to visit in October · comfort 90/100 (tier S)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Dilijan in October
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Dilijan climate normals — October
| Daytime high | 17°C / 62°F | 😎 nice |
|---|---|---|
| Nighttime low | 9°C / 49°F | |
| Rainfall | 60 mm / 2.3 in | 🌦 some rain |
| Rainy days | 11 days | |
| Humidity | 79% | 💦 very humid |
| Dew point | 9°C / 48°F | |
| Sunshine | 8.9 h/day | |
| Daylight | 11.1 h | |
| Wind | 7 km/h / 4 mph | |
| Snowfall | 2 cm / 0.8 in | |
| Air quality (US AQI) | 35 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Dilijan 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.
Busyschool holidays in 3 of the markets that fill it, one of its best months for weather(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Dilijan'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).
Best weatherDilijan's weather peaks August–October, best around September.
October includes Beech forest in autumn.
Best weatherFair weatherToughest weather
What's on in Dilijan in October
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Season
Forest walking season
15 May – 20 Oct · usuallyTrail seasonThe Transcaucasian Trail runs through the national park here and the monastery paths to Haghartsin and Goshavank are walkable once the snow has gone. Trail crews work the Dilijan sections through the summer. Source ↗
- Nature
Beech forest in autumn
5 Oct – 5 Nov · usuallyAutumn colourThe beech and oak forest that gets the town called Armenian Switzerland turns for about a month, and the road up from Ijevan is the best of it. Weekends bring Yerevan day trippers; midweek it is empty.
Nearby, and something's on
Within 300 km of Dilijan — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Dilijan?
Dilijan in October — FAQ
- Is October a good time to visit Dilijan?
- October in Dilijan: nice, a little rain, with clean air — one of the best months to visit. It ranks #2 of 12 months for Dilijan on SeasonMap's comfort score (90/100).
- What is the weather like in Dilijan in October?
- In October, Dilijan averages a daily high of 16.9°C and a low of 9.2°C, with about 59.5 mm of rain over roughly 10.8 rainy days.
- What is the air quality in Dilijan in October?
- Dilijan has a mean US Air Quality Index of about 35 in October.
- Does it snow in Dilijan in October?
- Dilijan sees roughly 2 cm of snowfall in October.
Other months in Dilijan
Compare Dilijan in October
Warmer or cooler than Dilijan in October
Similar destinations in Caucasus — October
Within 300 km: Tbilisi's Rtveli, the grape harvest around 5 Sep – 20 Oct, and Kazbegi's Autumn in the valley around 25 Sep – 31 Oct.