Pollen in Champaign, IL
No notable pollen right now.
Last updated July 21, 2026
Forecast
About pollen in Champaign
Conditions in Champaign are quiet on the pollen front today. Tree pollen from species like oak and maple wrapped up its season months ago, and grass pollen — while it can still linger into midsummer — tends to be low-key by this point in July. Most people should get through the day without much irritation from airborne pollen, though those with strong sensitivities may still notice occasional traces on breezy afternoons. Looking ahead, expect this lull to continue for the next few days, as we sit in something of a seasonal gap: grass season is fading and ragweed, the dominant late-summer allergen in this region, typically doesn't ramp up until mid- to late August. This stretch of July often serves as a brief reprieve for allergy sufferers before weed pollen returns later in the season.
Common questions
- What is the pollen count in Champaign, IL today?
- Champaign, IL has no notable tree, grass, or weed pollen today.