Very Low Pollen in Naperville, IL

About pollen in Naperville

Pollen levels in Naperville are quiet today, with both tree and weed sources running very low. Grass is not registering any activity either. Sensitive individuals are unlikely to notice much of an effect, and overall this is an easy day for anyone who typically struggles with seasonal allergies. Looking ahead, conditions should stay largely calm through midweek, with a slight uptick expected in weed pollen toward the end of the five-day stretch. This lines up with the seasonal shift now underway, as late summer typically brings the start of ragweed activity across the region, even as oak, maple, and other spring-blooming trees remain dormant this time of year. Keep an eye on the coming days as ragweed tends to build gradually into early fall.

What to do today

• Pollen levels are very low right now. It's a great day to enjoy the outdoors!

Common questions

What is the pollen count in Naperville, IL today?

Naperville, IL is at a very low 1 out of 5 on the Universal Pollen Index today, driven mainly by tree pollen. Over the next five days it ranges from 1 to 2 of 5.

Is tree pollen high in Naperville, IL right now?

Tree pollen is very low today at 1 of 5, and it's in season now. Most people won't notice it.

What plants are causing allergies in Naperville, IL?

The main sources right now are Elm. Elm (Ulmaceae (the Elm family), Two distinct seasons, late winter to early spring, and late summer to fall (species dependent)) is actively pollinating.