Which is the hottest month in Xi'an?

The hottest time of year in Xi'an is normally July. Expect maximum daytime temperatures to reach 32°C with very high heat and humidity.

Which month has the most rain in Xi'an?

In terms of rainfall, September is usually the wettest month in Xi'an with 109mm on average. There are normally 13 days in September with some rain.

When is it sunniest in Xi'an?

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

Best time to visit Xi'an

Q: When is the best time to visit Xi'an?

The best time to visit Xi'an is May based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

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

Xi'an by month

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

Recommended for China

Marriott discount code: up to 20% off hotel stays

Discount Code

Save up to 20% when you book long stays with Marriott
20% off - 4-6 nights, 15% off 3 nights
Book hotels in Europe, the Middle East & Africa

Show discount code

******UK8

Redeem Marriott discount code >>

View all Marriott offers

When is the best time to visit Xi'an?

The best time to visit Xi'an is May based on the following average weather conditions.

Maximum daytime temperature = 72 - 86°F [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

0.5
Jan
0.5
Feb
1
Mar
3
Apr
4
May
3
Jun
2.5
Jul
3
Aug
3.5
Sep
1.5
Oct
0.5
Nov
0.5
Dec

Change criteria

Max Day Temperature (°F)

41
Jan
46
Feb
57
Mar
68
Apr
79
May
88
Jun
90
Jul
88
Aug
75
Sep
66
Oct
54
Nov
43
Dec

Hours of Sunshine (daily)

4
Jan
4
Feb
5
Mar
6
Apr
6
May
7
Jun
7
Jul
7
Aug
5
Sep
4
Oct
4
Nov
4
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for China (Xi'an) 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)