How to adjust the weather temperature of Apple mobile phone?

Apple's mobile phone can adjust the weather temperature as follows:

Operating environment: iPhone 13, ios 14.3. 1, weather APP.

1. First, click Weather Application, as shown in the figure below.

2. After opening the application, click "three" in the lower right corner, as shown in the figure below.

3. After entering, we will click the "+"in the lower right corner, as shown in the figure below.

4. Then, enter the city we want to add, as shown in the figure below.

5. Then, quit the application and slide down the phone interface, and we can see that the temperature display is normal.