Xi'an Weather in May

May is warm and sunny, with occasional rain. It's a popular month for travel due to the pleasant weather and the May Day holiday, which can cause crowds and higher prices.

Pack light clothing for warm days, but include a light jacket for evenings. An umbrella is essential for sudden showers. Comfortable shoes and sun protection are recommended.

Labor Day holiday brings a surge in domestic tourism; avoid major attractions on those days if possible. Book trains and hotels well in advance. The sun can be strong, so wear sunscreen and stay hydrated.