Which is the hottest month in Alishan?

The hottest time of year in Alishan is normally July. Expect maximum daytime temperatures to reach 24°C.

Which month has the most rain in Alishan?

In terms of rainfall, August is usually the wettest month in Alishan with 372mm on average. There are normally 20 days in August with some rain.

When is it sunniest in Alishan?

The sunniest time of year in Alishan is normally July with bright sunshine on average for 54% of daylight hours; that's 7 hours of sunshine per day.

Best time to visit Alishan

Q: When is the best time to visit Alishan?

The best time to visit Alishan is May, June, July, August and September based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C.

Find the best time to visit Alishan and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

Alishan by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Taiwan

Rentalcars.com: Discount car hire worldwide

Sale

Compare car hire prices to find best deal online
Book flexible bookings with free cancellation policy
No hidden fees + price match guarantee

Go to Rentalcars.com deal >>

View all Rentalcars.com offers

When is the best time to visit Alishan?

The best time to visit Alishan is May, June, July, August and September based on the following average weather conditions.

Maximum daytime temperature = 72 - 86°F [remove]

Change the criteria to reflect your weather preferences.

0
Jan
0
Feb
1
Mar
3.5
Apr
5
May
5
Jun
5
Jul
5
Aug
5
Sep
4
Oct
2
Nov
0
Dec

Change criteria

Max Day Temperature (°F)

59
Jan
59
Feb
63
Mar
68
Apr
72
May
73
Jun
75
Jul
75
Aug
73
Sep
70
Oct
64
Nov
61
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Taiwan (Alishan) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C) | Imperial (°F)