What is the temperature in Shanghai during the four seasons? What are the temperatures in Sanya during the four seasons?

The average summer temperature in Hainan is generally 32 degrees, and the intensity of ultraviolet rays is the strongest.

The temperature in Hainan should be considered good. Although the latitude is low, there is seawater with large specific heat capacity around it to adjust the temperature.

The most important thing when going there is to protect yourself from the sun and heatstroke. Avoid heat stroke

The heat in Hainan is actually mainly during the day, because the sea breeze dissipates the heat, so it is quite comfortable in the morning and evening. Therefore, in the summer, golf courses in Hainan mainly promote playing time between 6 a.m. and 10 a.m., and after 4 p.m. Playing during these two periods, you shouldn’t feel too hot.

The weather in Sanya at lower latitudes is actually better:

Sanya has no severe cold in winter and no scorching heat in summer, and it is like spring all year round. The average annual temperature is 25.4°C in July. The highest average temperature is 28.3°C, and the lowest average temperature in January is 20.7°C. There are 2,563 hours of sunshine throughout the year, and 1,279 mm of rainfall throughout the year. Therefore, beautiful Sanya is also known as the "Hawaii of the East".