Super healthy looking, keep doing what you're doing.
I notice your therm/hydrometer says 19c? Seems to hover around there by looking at the min/max. Was this taken early in the morning right after lights came one? Could afford some higher temps, I think most people like to run their LED's around 23.5-24ish.
What are your night temps?
I try to follow this chart when matching up my temps and humidity. There are a lot of charts and opinions out there, but this one seemed to work really well for me (as you've seen). If you reference this chart, you can see at your current levels your VPD is where it should be if you were in early early veg. You want to be in the orange band.
I'm usually running around 30c and around 65-67 humidity. Right on the cusp of uncomfortably high humidity but it's fairing well. We're cursed with high temps - working on addressing that problem.