When is the rainy season in Sanya?

The rainy season in Sanya is in early July-1 1. Summer and autumn have the most rain. Sanya is located in the low latitude and belongs to the tropical maritime monsoon climate zone, with an average annual precipitation of1347.5mm.

The average annual rainfall depth of surface water resources in Sanya is 604 mm, the radial discharge coefficient is 0.43, the annual total runoff1/kloc-0.50 billion cubic meters, the radial depth is 604 mm, the radial discharge coefficient is 0.43, and the annual total runoff1/0.50 billion cubic meters.

There are 12 small and medium-sized rivers in Sanya, and Ningyuan River and Tengqiao River with rainfall collection area exceeding 500 square kilometers. There are Sanya River, Damaoshui River and Longjiang River, and the rainwater collection area is 100 square kilometers. There are Jiuqu Water, Liudao Water, Shaoqi Water, Wenchang Water, Donggou Stream and Maopeng Water, and the rainwater collection area is 100 square kilometers. According to the distribution of water resources in Sanya, it can be divided into three major water systems: central, eastern and western.

Extended data:

Sanya has mountains to the north and the sea to the south. The terrain gradually slopes from north to south, forming a long and narrow polygon. China's coastline is 258.65 kilometers long, with large and small harbors 19. The main ports are Sanya Port, Yulin Port, Nanshan Port, Tielu Port and Liudao Port. The main bays are Sanya Bay, Haitang Bay, Yalong Bay, Yazhou Bay, Dadong Bay and Moon Bay. There are 40 large and small islands and the main island 10.

Sanya is surrounded by mountains on three sides, with Baopoling in the north, Dahualing, Hubaoling and Gaoling (Gouling) at an altitude of 393 meters in the east, and Nanbianling in the south, forming a surrounding trend, with undulating mountains and distinct levels.

At the same time, the extension of the mountains divides the urban area into several spaces surrounded by green mountains, providing different spatial landscape environments for different areas of the city. Sanya faces the South China Sea, and there are many bays, each with its own beautiful scenery. Dadonghai, Xiaodonghai and Sanya Bay, which are located in urban areas, have the closest relationship with citizens' lives.

Baidu Encyclopedia-Sanya