Yes it is. If it is in the 60s you can go out walking even the 70 isn't to bad. 90s are too hot it pretty bad when even the plants think so. My hydrangea got so hot they started to get crunchy leaves. I water them everyday! It really need to rain.
Oh no, probably the heat but then again you might not be as hot as it is here. it been in the 90s it sucks -_- there been no rain I have to water my flowers (which is fine but even they think it is too hot V_V)