What is the weather on Apple's mobile phone showing 90 degrees?

Since the unit of temperature is displayed in degrees Fahrenheit, the following is a detailed description of the steps of setting degrees Celsius:

Mobile phone: Apple 13

System: ios 15.6. 1

Software: Weather

1. In the phone weather interface, click the three horizontal icons in the lower right corner.

2. In the weather list interface, click the three-point icon in the upper right corner.

3. In the small window interface that pops up, click Celsius.