This visualization displays temperature trends over time as a stylized line chart, plotting hourly SF week temperature data from a CSV sourced from the Data Canvas Sense Your City dataset. Built with React and D3 v5, it uses `scaleTime` and `scaleLinear` for axes, `line()` with `curveNatural` to draw the path, and SVG for rendering. The chart includes labeled axes, gridlines, and a Poppins font, with marks rendered as a smooth curved line without individual data point circles.