Here are school start dates for many Metro Atlanta districts. If yours isn't listed, and you know it, please let us know by putting it in the comments (below). ###.
To simmer is to heat to a temperature point just off boiling, generally acknowledged as somewhere around 95 degrees C or something like 195 degrees F.. - This statement is generally true. As noted above, if vapor bubbles are forming in a liquid, at least part of it is at its boiling point.
First, a confession: I work in software, so I'm probably paying way too much attention to the state of liquid that is a simmer. That written, I love to cook, and no recipe direction gives me more confusion, sadness, and googling than bring to a simmer. Accept no substitute.