Cicada 2024 Timeline Of. For the first time in 221 years, this spring will see billions, if not trillions, of cicadas take to the skies in a rare synchronized event. 2024 is a special year for periodical cicadas:
This spring, two broods of cicadas will emerge in the midwest and the southeast, in their first dual appearance since 1803. Use this interactive map to find brood xix, brood xiii in 2024.