Us Cicada Map 2024. See where brood xix, xiii cicadas are emerging around the u.s. When the right year rolls around, they await a soil temperature above 18ºc or 64.4ºf, and then they emerge.
This spring, two broods of cicadas will emerge in the midwest and the southeast, in their first dual appearance since 1803. The cicadas may also “talk” to each other to make this.