Allergies are Low and easing across the Toledo area. That is down from Moderate last week. Well below its recent average. About the same as Ohio's metro areas overall.
Allergy risk levels are based on pollen counts, mold spore measurements, and air quality data from monitoring stations. The index reflects the combined burden of tree, grass, and weed pollen along with indoor/outdoor mold activity.
Data is updated daily during high-pollen seasons and every 2–3 days during winter months.
Sources: AAAAI pollen stations, NAB, EPA AirNow, Hubbub World allergy model
Last updated: November 9, 2026
Data refreshed weekly