[ZeroGravitas]

Unless the graph explicitly states that it includes distributed behind-the-meter solar, then any dip in demand that looks like the inverse of solar is probably grid demand being replaced with local generation on homes and factory roofs or industrial land.

People regularly use the demand being supplied by solar to argue that solar isn't delivering when people need electricity.

The yearly peak grid demand in California is moving later in the day and later in the year due to this effect.

[harry19023]

That's the whole point. The OP was lamenting that consumers are getting less for selling their behind-the-meter solar, but if everyone has behind-the-meter solar then that solar is cheap to worthless when the sun is shining. And that's a good thing! The sun is free, all of us utilizing it during the day for free means electricity is cheap during the day. It's when the sun sets and all that solar goes offline and demand rises that electricity gets expensive again.

[ZeroGravitas]

You said this wasn't true:

> you happen to know when the demand for power is the highest? It happens to be.... gasp.... when the sun is highest in the sky.

But it mostly is.

But yeah if everyone has solar then it's all producing at this time and the very high production can exceed the high demand.