Alishan (Alishan National Scenic Area) weather in June
Taiwan

June in Alishan: nice, soaked, with clean air — fine if you can take 27 rainy days.
#10 of 12 months in Alishan · #962 of 1383 destinations to visit in June · comfort 69/100 (tier C)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Alishan in June
No notes yet. Open Alishan on the map to add the first one.
Alishan climate normals — June
| Daytime high | 20°C / 67°F | 😎 nice |
|---|---|---|
| Nighttime low | 14°C / 56°F | |
| Feels like (high) | 22°C / 72°F | |
| Rainfall | 350 mm / 13.8 in | ⛈ soaked |
| Rainy days | 27 days | |
| Humidity | 86% | 💦 very humid |
| Dew point | 14°C / 57°F | |
| Sunshine | 8.9 h/day | |
| Daylight | 13.6 h | |
| Wind | 5 km/h / 3 mph | |
| Air quality (US AQI) | 44 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Alishan in June
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.
Quietschool holidays in 3 of the markets that fill it, one of its worst months for weather(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Alishan'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).
Toughest weatherAlishan's best weather comes in February, November and December — separate windows, not one continuous season.
Best weatherFair weatherToughest weather
What's on in Alishan in June
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Season
Wet season
MonsoonRisk27 rainy days and about 350 mm in the month — the real kind of rainy season, not afternoon showers.
from the climate normals
Nearby, and something's on
Within 300 km of Alishan — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Alishan?
Alishan in June — FAQ
- Is June a good time to visit Alishan?
- June in Alishan: nice, soaked, with clean air — fine if you can take 27 rainy days. It ranks #10 of 12 months for Alishan on SeasonMap's comfort score (69/100).
- What is the weather like in Alishan in June?
- In June, Alishan averages a daily high of 19.5°C and a low of 13.5°C, with about 349.7 mm of rain over roughly 26.9 rainy days.
- What is the air quality in Alishan in June?
- Alishan has a mean US Air Quality Index of about 44 in June.
Other months in Alishan
Compare Alishan in June
Warmer or cooler than Alishan in June
Similar destinations in East Asia — June
Within 300 km: Kenting's Calm sea season around 1 Apr – 30 Sep.