This scatter plot visualizes temperature readings in San Francisco over one week, with time on the x-axis and temperature on the y-axis. It uses D3 v5’s `scaleTime`, `scaleLinear`, `axisBottom`, and `axisLeft` to render the SVG chart, with circles marking each data point. The data is loaded via `d3.csv` from a remote CSV file and parsed into JavaScript `Date` and numeric temperature values, with axes featuring gridlines and labeled titles.