I am using Hass.io and my cpu temperature is showing a weird flow. What is causing this difference, how can I find out what is running during the day and not during the night?!
Do you have an automated snapshot scheduled for that time?
At the spike: yes. That’s not what I mean.
Why is it high from 7 till 20 and low in the night?
What about ambient temperature?
Just wanted to say - sun maybe? 
Doen’t differ a lot, is steady.
It is indeed the same timeframe as the sun!? Doesn’t give me a clue.
sun shines on the unit ? room temp is generally warmer when sun shines from the window? or you have some automation that decreases the room temp for the night time?
I use the iostat command to see CPU load on muy Pi 
The top command is good to see what process if using the CPU
No, the temp in de room is steady.
Thanks, will have a look at it.
I noticed just now that “usr” is taking ~20% CPU, but can’t find any other deviations. Not sure how to interpret the output of the iostat command, will take a look tomorrog.
Issue seems solved since last update…!