ClimateForecastSeptemberOctober >>

Ya'an weather in September (Sichuan, China)

Wondering what the weather is like in Ya'an during September? Check out this detailed guide to the month’s weather conditions.

Temperatures

In September, Ya'an usually has high temperatures and heavy rainfall. During the day, temperatures can climb to about 24°C. At night, they may fall to a cooler 18°C.

Precipitation

Ya'an in September falls under the rainy season with heavy rainfall, averaging around 204 mm for the month. Rain is expected on roughly 18 days.

If your ideal day consists of dry skies and moderate temperatures April, May, June and October generally stand out with the best circumstances. While January, July and August tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Ya'an climate page with graphs.

 

Ya'an, monthly averages in September

Min TemperatureMin Temperature 18°C  
Max TemperatureMax Temperature 24°C  
Chance of RainChance of Rain 60%  
PrecipitationPrecipitation 204 mm  
Rainy daysRainy days 18 days  
HumidityHumidity 81% *  
* Data from: Emeishan, China (57 KM, 35 Miles).

Where to go in China in September

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

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Ya'an, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Camping
6/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Ya'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 travel conditions. Find out where to go with our weather planner.