Cleveland, OH Pollen Forecast
Summary of the forecasted pollen levels in Cleveland, OH
The overall pollen levels in Cleveland are moderate, with artemisia, grasses, and tree pollens being the main contributors. The northern and southwestern areas are slightly more affected. The pollen outlook shows a slight decrease over the next few days as tree and weed pollen counts start to decline.
What's in the air in Cleveland
Pollen types found in this area throughout the year and their typical risk level.
- HighAsh
- ModerateOak
- HighBermuda Grass
- LowHickory
- LowMugwort
- LowRagweed
This week's biggest contributors
The pollen types with the highest measured levels this week.
- HighAsh173.0 grains/m³
- ModerateOak28.0 grains/m³
- LowHickory5.0 grains/m³
- LowMugwort3.0 grains/m³
- LowRagweed3.0 grains/m³
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7-Day Forecast
This forecast represents the expected pollen levels in the area surrounding the selected location.
| Date | Pollen Type | Level |
|---|---|---|
| 2026-07-05 | Grass Pollen | Low |
| 2026-07-06 | Grass Pollen | Moderate |
| 2026-07-07 | Grass Pollen | Moderate |
| 2026-07-08 | Grass Pollen | Moderate |
| 2026-07-09 | Grass Pollen | Moderate |
| 2026-07-10 | Grass Pollen | High |
| 2026-07-11 | Grass Pollen | Moderate |
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