Xi'an weather in September (Shaanxi, China)

You can expect very pleasant temperatures during the day in September. The average maximum daytime temperature in Xi'an in September lies at 22.1°C (71.78°F). The average minimum temperature goes down to around 13.9°C (57.02°F) (often the minimum temperature is noted at night).

Rainfall during September is high with an average of 98mm (3.9 inchec). There are generally around 13 rainy days. The sun will show itself now and again, with 122 hours of sunshine during the entire month.


Xi'an, monthly averages in September

Show in Celsius
Min Temperature 57 °F  
Max Temperature 71 °F  
Chance of Rain 45%  
Precipitation 4 in  
Rainy days 14 days  
Humidity 77% *  
Sunshine 122 hrs *  
Percentage Sunshine 34% *  

Where to stay in Xi'an


Where to go in China in September

Find out more about the weather in China in September and which places have the best weather conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inches a month).

So what to wear in September? Visitors traveling to Xi'an should plan on bringing a totally waterproof coat since it will often be raining. However, also bring your summer cloths because it can be very nice and warm.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in September.

Outdoor sports

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Xi'an.

Our site offers climate and forecast data for every country in the world. Are you going to China? On this website you can find historical weather averages for many cities in China. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.