There are a number of things you can do.
Here is one
example fiddle, using a couple of different techniques to highlight the bar:
1) you can specify colors in the data point object. You'll need to pre-process your data to build the appropriate data point depending on the specifics
2) you can add data labels to points you need to highlight
However - I would strongly caution that this type of display is essentially useless for this purpose. Unless you have serious problems going on, as you've seen, the comparison is not remotely helpful, and in fact obscures exactly the one piece of information that you need to be aware of.
This is one of the cases where a simple table with numbers listed will be far more effective at displaying the type of data that you need.
something simple and clear. exampe:
To bring charts back into, a sparkline of the status history would be useful:
- HighCharts Stock Chart error code 18
- Highcharts display label for pie chart using html table as data source
- Hightlight a Bar in HighCharts Bar chart
- Highcharts cloud issue with data source when duplicating chart
- How to create a column range chart in Highcharts using range and navigator functions?
- How can I get access to a Highcharts chart through a DOM-Container?
- Highcharts chart option backgroundColor:'transparent' showing black on IE 8
- How to set Highcharts chart maximum yAxis value
- HighCharts turn animation false for line chart
- Programmatically change a chart title in highcharts
- Reload chart data via JSON with Highcharts
- How to display the value instead of percentage in a pie chart using jquery Highcharts
- Highcharts donut chart without inner pie?
- Highcharts - how to have a chart with dynamic height?
- Highcharts - issue about full chart width
- HighCharts - Make the pie chart 100% of the div
- Place text in center of pie chart - Highcharts
- How do I rotate my HighCharts bar chart so its vertical, not horizontal?
- dealing with highcharts bar chart with really long category names
- Highcharts => Getting the id of a point when clicking on a line chart
- Displaying percentage in Y-axis of Highcharts column chart
- Highcharts : Change opacity of a column chart
- Highcharts donut chart customization
- Number Formatting at Highcharts Chart Values?
- Highcharts percentage of total for simple bar chart
- Change Highcharts tooltip formatter from chart Object , after chart is rendered
- HighCharts - Y-Axis padding in a bar chart
- Highcharts - labels inside and outside a pie chart
- Highcharts saying undefined is not a function when trying to add a new chart
- Highcharts scatter chart with a name per point
- dynamic multiple series from different CSV-files
- Highcharts positioning of datalabel for a specific slice
- Show/Update Separate Bar graphs with Drilldown Pie chart of Highcharts
- How to remove/hide export button in full screen view in highcharts-angular
- how to use the total property in highcharts point
- Changing highmap values dynamically
- Highcharts missing first date label on xAxis
- Highcharts live data update does not work
- Variable tick length in highcharts
- Highcharts overlapping and stacked column
- highcharts x-axis datetime value for one week coming wrong
- Want to fetch mysql Field record in highchart tooltip
- Highcharts columnrange chart with multipleseries
- Update Tooltip onclick using customButton Highcharts
- I want to use the "layouts: hanging" feature at all levels, but when I do so, I get overlapping nodes and incorrect lines
- How to draw a bubble map with longitude and latitude using Highcharts in react
- How do I customize xAxis labels at start and at end?
- Using directive scope to update Highcharts
- How do I make a fixed range?
- Highstock Update Data getJson