This sample shows the monthly difference in temperature between two different countries using the spline range area series in the chart.
In this example, you can see how to render and configure the spline range area type chart. You can use
fill properties to customize the spline range area.
dataLabel are used to represent individual data and its value.
Tooltip is enabled in this example, to see the tooltip in action, hover a point or tap on a point in touch enabled devices.
More information on the spline range area series can be found in this documentation section.