What Should Shanghai Residents Pay Special Attention to for Typhoon Preparedness?
TyphoonSays·防御问答 · District of Typhoon · 更新 at 2026-07-23
Why Shanghai Needs Special Typhoon Precautions
Shanghai is located at the estuary of the Yangtze River, directly facing the Northwest Pacific Ocean. It is one of the major cities in China most frequently affected by typhoons. The peak typhoon season runs from July to September. The main threats posed by typhoons fall into three categories:
- Strong Winds: Wind forces are stronger in coastal areas and densely built-up zones with high-rise buildings. The "channeling effect" between tall buildings can further increase wind speeds.
- Heavy Rainfall: Shanghai has a high groundwater level, putting significant pressure on urban drainage systems and making the city prone to waterlogging.
- Storm Surges: When a typhoon coincides with astronomical high tides, water levels in the Huangpu River and along the coast can rise significantly, potentially overtopping river embankments.
Monitor Warnings and Suspension Notices
China's typhoon warning system, based on the national standard for tropical cyclone grades issued by the China Meteorological Administration (CMA), consists of four levels: Blue, Yellow, Orange, and Red (corresponding to Levels IV, III, II, and I), with Red being the highest. A higher level indicates more severe impacts expected within the next 24 hours. Residents can check real-time tracks and warnings through official channels such as "Shanghai Release," the Shanghai Meteorological Bureau website, or the Taifengshuo APP.
Decisions regarding school closures, work suspensions, and business shutdowns are issued by local governments based on actual conditions. Standards may vary by location; always follow announcements from your local government. When Orange or Red warnings are issued, residents should proactively reduce outdoor activities and stay updated on the latest notices from schools, employers, and subway operations.
Preparations Before, During, and After the Typhoon
1–2 Days Before Arrival:
- Clear clutter from balconies and windowsills to prevent objects from falling and causing injury.
- Stock up on drinking water, ready-to-eat food, flashlights, power banks, and common medications.
- Check that windows and doors are secure; apply tape in an "X" or "Mi" pattern to reinforce glass if necessary.
- Choose a safe parking spot for your vehicle in advance, away from billboards and street trees.
During the Typhoon:
- Stay indoors as much as possible and keep windows and doors closed.
- Avoid standing near floor-to-ceiling windows or glass curtain walls, especially for residents on higher floors.
- Stay away from temporary structures, tower cranes, scaffolding, and billboards.
- Avoid driving; never attempt to drive through flooded areas.
After the Typhoon:
- Be alert to geological hazards, standing water, and electrical risks.
- Do not return to seaside or riverside areas immediately.
- Have damaged buildings and electrical circuits inspected by professionals before use.
Key Local Concerns for Shanghai Residents
- Rail Transit: During heavy rainfall, some subway stations may implement flow control or temporary suspensions. Monitor official Shanghai Metro updates.
- Waterfront and Coastal Areas: Stay away from embankments and sluice gates in riverside and coastal zones such as the Bund, Lingang, and Chongming during storm surges.
- Underpasses and Underground Spaces: Low-lying areas in Pudong, Minhang, and other districts are prone to water accumulation. Do not attempt to drive through them.
- Older Residential Communities: Check the stability of roofs, potted plants on balconies, and outdoor air conditioning units to prevent objects from falling from heights.
Real-time typhoon tracks and the latest warnings are available at Taifengshuo (taifengshuo.com). We recommend monitoring forecasts early and preparing in advance.
This article is typhoonsay's original copy content, and the local policy standards are based on the local government's latest release.