Västerås, Sweden Pollen Forecast
Summary of the forecasted pollen levels in Västerås, Sweden
The overall pollen levels in Västerås are low. Weed pollen, particularly Artemisia (mugwort), is the main contributor to the pollen count. Grass pollen is also present in low amounts. Pollen levels are expected to remain low over the coming days.
What's in the air in Västerås
Pollen types found in this area throughout the year and their typical risk level.
- LowMugwort
- LowRagweed
- LowBermuda Grass
This week's biggest contributors
The pollen types with the highest measured levels this week.
- LowMugwort5.0 grains/m³
- LowRagweed5.0 grains/m³
- LowBermuda Grass3.0 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 |
|---|---|---|
| 2026-08-19 | Grass Pollen | Low |
| 2026-08-20 | Grass Pollen | Low |
| 2026-08-21 | Grass Pollen | Low |
| 2026-08-22 | Grass Pollen | Low |
| 2026-08-23 | Grass Pollen | Low |
| 2026-08-24 | Grass Pollen | Low |
| 2026-08-25 | Grass Pollen | Low |
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