Lyon, France Pollen Forecast
Summary of the forecasted pollen levels in Lyon, France
The overall pollen levels in Lyon are high, with oak and tree pollen being the main contributors. Pollen counts are expected to increase through the week, especially in the surrounding areas. The main types of plants causing pollen are oak, pine, birch, and grasses. Pollen levels are likely to be moderate to high in the coming days.
What's in the air in Lyon
Pollen types found in this area throughout the year and their typical risk level.
- Very HighOak
- HighAsh
- HighPine family
- HighTimothy Grass
- ModerateBirch
- ModerateNettle
This week's biggest contributors
The pollen types with the highest measured levels this week.
- HighOak1086.0 grains/m³
- HighAsh300.0 grains/m³
- HighPine family118.0 grains/m³
- HighTimothy Grass34.0 grains/m³
- ModerateBirch30.0 grains/m³
- ModerateNettle28.0 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 |
|---|---|---|
| 2026-05-21 | Grass Pollen | High |
| 2026-05-22 | Grass Pollen | High |
| 2026-05-23 | Grass Pollen | High |
| 2026-05-24 | Grass Pollen | High |
| 2026-05-25 | Grass Pollen | High |
| 2026-05-26 | Grass Pollen | High |
| 2026-05-27 | Grass Pollen | High |
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