Oslo, Norway Pollen Forecast
Summary of the forecasted pollen levels in Oslo, Norway
The overall pollen levels in Oslo are moderate, with the main sources being grasses, weed plants, and artemisia. The north and northeast areas are seeing the highest pollen concentrations. Grass and weed pollen are expected to decrease over the next few days, but artemisia levels will remain moderate.
What's in the air in Oslo
Pollen types found in this area throughout the year and their typical risk level.
- ModerateMugwort
- ModerateRagweed
- ModerateCock's-foot
- ModerateBermuda Grass
- LowBluegrass
This week's biggest contributors
The pollen types with the highest measured levels this week.
- ModerateMugwort22.0 grains/m³
- ModerateRagweed22.0 grains/m³
- ModerateCock's-foot7.0 grains/m³
- ModerateBermuda Grass6.0 grains/m³
- LowBluegrass4.0 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 |
|---|---|---|
| 2026-08-14 | Grass Pollen | Moderate |
| 2026-08-15 | Grass Pollen | Moderate |
| 2026-08-16 | Grass Pollen | Low |
| 2026-08-17 | Grass Pollen | Low |
| 2026-08-18 | Grass Pollen | Low |
| 2026-08-19 | Grass Pollen | Low |
| 2026-08-20 | Grass Pollen | Low |
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