This line chart displays one week of temperature data in degrees Celsius for San Francisco, sourced from the Data Canvas - Sense Your City project. The visualization uses D3 v5 with SVG rendering, implementing scales via `scaleTime` and `scaleLinear`, axes via `axisBottom` and `axisLeft`, and a smooth curve through `line` with `curveBasis`. The chart includes a title, labeled axes, and a thick maroon line path, with data loaded from a CSV file and parsed into Date and numeric values.