Q1462The air inside a lightning bolt can reach roughly 30,000°C — about five times hotter than the visible surface of the Sun.
That sudden heat makes the air expand explosively, and the shockwave is what we hear as thunder. The whole event lasts a fraction of a second, yet for that instant a thin channel of sky is one of the hottest places in the solar system. Immense power does not always mean lasting presence; some of it arrives and is gone before the sound catches up.










