This stylized line chart visualizes weekly temperature trends in San Francisco using a smooth, curved path rendered as SVG. The chart displays time on the x-axis and temperature on the y-axis, with labeled axes and gridlines. Built with React and D3 v5, it uses `d3.scaleTime`, `d3.scaleLinear`, and `d3.line` with `curveNatural` to generate the curve. Data comes from the Data Canvas Sense Your City dataset, loaded via `d3.csv` and processed into JavaScript `Date` objects.