Pollen in Des Moines, IA

About pollen in Des Moines

Late July in Des Moines typically falls in a quieter stretch for pollen. The heavy tree pollen season from spring is long over, and grass pollen, which tends to peak in late spring and early summer, is generally winding down by now. Ragweed, the main late-summer and fall trigger, usually hasn't ramped up yet at this point in the season. For most people sensitive to airborne pollen, this time of year tends to bring some relief compared to the spring and early summer months. Looking ahead, expect conditions to remain relatively calm over the next few days, with any lingering grass pollen tapering further as the season progresses. As August approaches, keep an eye out for the gradual return of ragweed, which becomes the dominant concern through early fall in this region. Trees common to central Iowa, such as oak, maple, and elm, are dormant for pollen purposes this time of year and won't factor in again until next spring.

Common questions

What is the pollen count in Des Moines, IA today?

Des Moines, IA has no notable tree, grass, or weed pollen today.