Cicada 2024 Timeline Meaning

Cicada 2024 Timeline Meaning. There are plenty of questions surrounding the 2024 cicada emergence, with many wondering where they will hit hardest, how loud they will be, how long do they last? Cicadas on a tree trunk in bloomington, indiana in 2021.

Each male cicada has one on either side of its abdomen—thinner, even, than human hair. With spring in full swing, a subterranean clock is ticking in more than a dozen states.