This scatter plot visualizes temperature and timestamp data for a week in San Francisco, sourced from a CSV file, with red circles and an overlaid area path. Built with D3 v5, it uses `scaleTime`, `scaleLinear`, `axisBottom`, and `axisLeft` to render axes and coordinates in SVG. The example demonstrates data loading via `csv` and manual date parsing, while styling tick marks, labels, and the title through CSS.