What will the weather be like in Hainan Island at the end of April? Will it rain?

Hainan Island is one of the regions with the highest rainfall in the same latitude in the world, with rich water vapor sources, large precipitation and uneven distribution in time and space.

The average annual rainfall is about 1640mm, and the annual rainfall is distributed in a ring shape, with more in the east than in the west, more in the mountains than in the plains, and the most in the southeast slope. The rainy area in the east is about 2000-2400 mm, and the average age of Joan in the rainy center is 2440mm；; The less rainy area in the west is only about 1000mm (922mm in the east).

Hainan Island has distinct dry and wet seasons. The rainy season generally appears in May-10, and the dry season is 1 1 month-April of the following year. Rainfall in rainy season accounts for about 80% of the annual rainfall.

In most areas, the annual precipitation days exceed 100 days, with the minimum of 87 days in the east and the maximum of 194 days in Qiongzhong. In rainy season, the number of rainy days per month is about 12-22 days, while in dry season it is less than 10 days.

The average annual temperature in most parts of Hainan Island is between 22.50℃ and 25.60℃, slightly lower than 230℃ in the central mountainous area and slightly higher than 250℃ in the south and west. The isotherm bends to the south, increasing from the central mountainous area to the coast, higher in the south than in the inland, and higher in the north than in the north. The highest temperature in Leng Yue is in June 5438+ 10, and the average monthly temperature in the central mountainous area is about 16.50C, which is the lowest in the whole island. Most of the hottest months occur in July, and the average monthly temperature in the west and east is 29.2℃, which is the highest in the whole island.