Q: In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.
Article: FAQs (Frequently Asked Questions) about visiting Hong Kong: Q: When is the best time to visit Hong Kong? A: Hong Kong is an all-year round destination. It enjoys a mild climate from the middle of September to the end of February, while the weather from May to mid-September can be hot. About 80% of Hong Kong's rainfall occurs between May and September, with August usually the wettest month. Q: Do I need a visa to visit Hong Kong? A: Visitors from most countries can enter Hong Kong without a visa for periods of seven days to 180 days, depending on nationality. You may check with the Hong Kong Immigration Department for details of visa requirements. Q: How is the local public transport? A: Hong Kong has an excellent public transport system, with most transportation air-conditioned. Depending on where you are going, you have a choice of MTR, trains, buses, trams, ferries and taxies. The clean and efficient means of transport cover all areas of Hong Kong, and have signs in English and Chinese. Q: Is Hong Kong safe for visitors? A: Yes. Hong Kong is one of the safest cities in the world even at night, when people may walk alone with confidence. To ensure your stay is a pleasant one always take care of your belongings. Q: Is English widely spoken? A: Yes, particularly in places frequently visited by visitors. You should have no problem communicating with people in most hotels, shops, restaurants and even some taxies.
Answer: In autumn or winter.
A:
If enjoy pleasant weather, when can you visit Hong Kong?