How to make a chart of average weather and temperature changes for each month from January to August

It can be made using an Excel table. The specific steps are as follows:

1. Open the Excel table, enter the time and temperature, and select the cells.

2. After selecting the cell, click Insert in the toolbar.

3. Click "Insert", select "Insert Line Graph", and then select a two-dimensional line graph.

4. Click to insert the 2d line chart, and the daily temperature line chart is ready.