Why does the weatherman speak so fast?
First: time is limited.
The weather forecast is not a big program, and the host doesn't have much time to broadcast it slowly. Be sure to play all the content that needs to be played within the specified time, otherwise there will be a broadcast accident. Because there is a lot of content to broadcast, but the broadcast time is limited, so the weather forecast host is required to practice speaking quickly and broadcast all the city weather accurately and quickly. The average weather forecast program can be considered as long as five minutes, so if you don't speak quickly, you can't finish it.
Second: Stylized content is easy to broadcast.
Because the weather forecast belongs to the stylized content, it is broadcast every day, which leads to the verbal memory of the weather forecast host, so it is easy to improve the speech speed involuntarily. Ordinary people, learning to broadcast the same content every day, will speak faster and faster. It is precisely because the content of weather forecast is stylized that most weather forecast hosts can broadcast directly without thinking, and the natural speech speed is very fast.
Summing up two points, we can see that there is a reason why the weather forecast host speaks fast. In fact, for most hosts, having a quick tongue is the basic operation. After all, people eat by mouth. No matter how fast or slow the broadcast is, the weather forecast host must finish broadcasting the weather conditions in various provinces and cities, otherwise it will be an accident. Therefore, in a short time, it is a test of a weather forecast host's ability to arrange his own time and speed reasonably.