Typical temperature range
°C, daily low to high
Weather
17–27°C; warm, humid, occasional thunderstorms
Crowds
High during Labor Day (early May); moderate otherwise
Weather and what to wear
May is the gateway to summer: temperatures from about 17°C to 27°C, rising humidity, and occasional thunderstorms. Mornings and evenings are pleasant; midday can feel hot in the sun. Light, breathable clothing works best, with a rain jacket for storms.
Bring sunscreen, a hat, and mosquito repellent for parks and mountain areas. If you are visiting Qingcheng or Leshan, wear shoes with grip; rain makes stone steps slippery.
- Light breathable clothing
- Rain jacket
- Sunscreen and repellent
Labor Day and crowds
The Labor Day holiday in early May is one of China's busiest travel periods. Expect packed trains, higher hotel prices, and long queues at major attractions. The exact dates and adjustment days change each year; check the official holiday schedule.
If you cannot avoid the holiday, book everything in advance and visit the Panda Base at opening. If you have flexibility, travel in the second half of May, when crowds drop and the weather is still good.
What to do
May is good for outdoor eating, night markets, and day trips. The Panda Base is still best in the morning. Qingcheng Mountain is green and lush, and Dujiangyan is pleasant. Leshan is hotter and more crowded, but doable on a weekday.
In the city, spend evenings at teahouses and riverside restaurants. The days are long, so you can fit more into the afternoon without rushing. Keep an eye on the forecast for thunderstorms.
- Evening food streets
- Qingcheng Mountain
- Teahouse afternoons
Keep planning