The average temperature during the day is 29℃. It is recommended to wear cool and breathable clothes such as shirts, thin skirts and thin T-shirts made of cotton and linen, and the average temperature at night is 23℃. It is recommended to wear comfortable clothes such as short suits, T-shirts, thin jeans, casual clothes and professional suits made of cotton and linen.

The cities with the highest annual average temperature in Haikou are Sanya (365,438+0℃), Xisha (365,438+0℃), Sansha (365,438+0℃) and Nansha (30℃).

The cities with the lowest annual average temperature in Haikou are Danzhou (2 1℃), Qionghai (22℃), Haikou (23℃) and Dongfang (23℃).

The average winter temperature in Haikou is around 15-24 degrees. Extreme weather, recorded as 197 1 year, with a minimum of 10.4 degrees.

Haikou is located in the tropics with diverse tropical resources. It is a southern coastal city with beautiful natural scenery along the coast.

Climatic environment in Haikou:

Haikou City is located in the northern edge of the tropical zone with low latitude and belongs to the tropical monsoon climate. There is no cold in winter, no heat in summer, evergreen all the year round, warm and comfortable. The sunshine time is long all year round, and the radiation energy is large. The annual average sunshine hours are more than 2000 hours, and the solar radiation can reach 1 1 ~ 120000 kcal.

The annual average temperature is 24.3℃, the highest average temperature is about 28℃, and the lowest average temperature is about 18℃. The annual average precipitation is 2067mm, and the annual average evaporation is 1834mm. The annual wind direction is mainly southeast wind and northeast wind, with an average annual wind speed of 3.4m/s. ..