Show both Low and High temperatures

[frmoses]

Please allow an option to show both the Low and High temperatures in the timeline view. I can easily see the High for each day, but have to look at the hourly record to find the Low for each day. It would be helpful to be able to see both at a glance.

[vsinceac]

See also this related post.

[idefix37]

@frmoses
I guess you would like low temp shown on this diagram

Figures could be in smaller size compared to the max ones. That would be a nice improvement.