This visualization displays daily temperature readings over time as a scatter plot, using color and vertical position to encode temperature values. Built with the Vega-Lite API, it renders data from a CSV file of San Francisco weekly temperatures, fetched via d3.csv. The chart is configured with custom styling for axis labels and titles, and includes interactive tooltips that display nominal temperature labels. The visualization adapts to the full browser window using an SVG renderer, with circles sized and semi-transparent for improved readability.