Can beginning of autumn still swim?

1. Why is it not suitable for swimming after beginning of autumn? The weather after beginning of autumn is obviously different from that in summer. It's colder in the morning and evening. The water in the outdoor swimming pool is colder than before. If the body temperature can't adapt, it is easy to cramp and catch a cold. Cold water swimming should be carried out in indoor swimming places.

As the temperature drops, it is best to swim when the daily temperature is high, and wrap a bath towel to keep warm after coming out of the water.

2. When can beginning of autumn swim well? Beginning of autumn should choose to swim at noon. After beginning of autumn, especially after summer, the temperature in Yantai dropped obviously. In particular, the temperature difference between morning and evening is very large, and the open-air seawater will be cooler than summer. After the hot summer, the internal friction of the human body is relatively large, which leads to the decline of immunity.