Averaging is how we and other tools are work. It is not possible to display all short peaks (row data) if you do not have enough pixels available in the graph. The only way to display the data reasonably is averaging.
When you have 1 minute samples, then you need 24h * 60m = 1440 pixels width to see all details in a daily graph, including short 1 minute peaks without averaging.
However, our default graph width is 400 pixels. That is why data must be averaged and some short peaks do not have to be visible. Longer peaks are not affected.

There is no solution to avoid that. The only thing that can help is to increase of the graph width.
There are 3 ways to work around it:

• Pop-up graph: click "..." on top of each graph and select square, the graph then appears in the new big pop-up window.
• Graph zooming
• Exporter feature which exports all raw data, it can be imported into a 3rd party tool for presentation of wider graphs
• Peak graphs

Further limitation for presenting peaks in historical data may be data retention.
Older data are being averaged to keep fixed size of database files, thus short peaks may disappear from the data completely after some time.
Users under support can ask for adjusting of data retention policy to whatever they wish.

MAX graphing

Peak graphs save and present the highest Peak for each retention interval.
These graphs will always show higher data than graphs based on averaging.
This is especially visible in yearly graphs, where "Peak" graphs present the higest data peak in a day compared to day average in normal graphs.