来源@视觉中国

Summer months in this city (June to August) are long and hot with plenty of rainfall. With the exception of the hilly areas, the monthly average temperature is above 24C (75.2F). The highest temperature on record is 43.5C (110.3F) which was in June, 1961.

来源@视觉中国

Summer is also a rainy season. About 70% of the city's rainfall happens in summer. Heavy rainstorms are common throughout the summer, and may occur on sunny afternoons without warning. Heavy rain may block traffic. Summer resorts are a great way to escape the summer heat.

来源@视觉中国

Mountain Resort of Chengde is the most well-known resort in China. It was built for the royal families to spend the hot summer months in Qing Dynasty (1644-1911). Miyun Reservoir, also known as the Bridge Pearl of Yanshan Mountain, is the largest reservoir in Northern China. Ling Mountain is the No.1 Peak in this city with an elevation of 2,303 meters (7,556 feet).

来源@视觉中国

Plants here vary greatly with elevation. A Tibet Festival is held in July and August each year. Black Dragon Pond in Miyun County enjoys an average temperature 3C – 5C (37.4F– 41F) lowers than that in city center.

来源@视觉中国

Clear fountains runs along the hilly alley from the pond on the top of the hill. Refreshing Valley is also in Miyun County. There are 5 waterfalls and 13 ponds gathering in 4 kilometers' (2.5 miles) area.

Source: travelchinaguide.com