This visualization displays temperature over time as a smooth line chart, styling a week of San Francisco weather data. The chart encodes time on the x-axis and temperature on the y-axis, using a centered axis label and a muted color palette. Built with React and D3 v5, the line is rendered as an SVG path using `d3.line()` with `curveNatural` for smooth interpolation. Axes are generated via `xScale.ticks()` and `yScale.ticks()`, with the data sourced from a CSV file loaded through `d3.csv`.