All my time-based Grafana charts exhibit this “issue”. If I select a 1M interval, each data point (e.g. each bar in a bar chart) starts from a seemingly random day of the month, like the 10th of December in the screenshot below.
Even I set my time range to be
20xx-01-01 - 2020-12-31 .
How can I force it to show one bar per calendar month instead?