Pudong Weather in September

September weather in Pudong

September still feels warm and sticky in Pudong, especially around Lujiazui's towers and the riverside. Days reach 29°C, with nights around 22°C. Humidity is high, and rain can interrupt outdoor plans.

You can still enjoy the Bund-facing riverfront, Century Park and outdoor walks, but leave room to switch plans when showers arrive. Cloud and humidity can also soften views from high up. October is cooler and drier, so it's a better bet for long sightseeing days.

Events and crowds

Shanghai Tourism Festival usually takes place in September, with events across the city. The programme changes, so look for Pudong events if you'd like something close to your hotel. Mid-Autumn Festival may also fall in September; families share mooncakes, though the date shifts between years.

If you hate crowds, early September is often calmer than October's National Day holiday period. Chinese schools are back in session, too, so family trips ease after summer. Prices can be less pressured than during the October holiday, but popular weekends and festival events may still draw visitors.

Make room for rain

Travelling with kids? Keep an indoor option near your plans, such as the Shanghai Science and Technology Museum in Pudong, rather than letting a wet afternoon derail the day. Check its current opening arrangements before you go.

For a clearer skyline view, head to the Shanghai Tower observation deck when the clouds lift, not just when the forecast says it's dry. Low cloud can hide the view even without rain. And if you're visiting around Mid-Autumn Festival, try a mooncake from a local bakery; fillings range from lotus seed paste to salted egg yolk.