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Today's Pollen Count in Portland - SE Lafayette
High
Air quality
Air quality of Portland - SE Lafayette today
| AQI US AQI | Good | |
| PM2.5 µg/m³ | Good | |
| O3 µg/m³ | Good | |
| NO2 | Good | |
| SO2 | Good | |
| CO | Good |
3D animated air pollution map
Allergy forecast
Portland - SE Lafayette pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | Low | Low | Low | None |  8.9 mp/h |  100% | 60.8° 42.8° |
| Wednesday, May 29 | Very high | Very high | Low | None | 8.9 mp/h |  | 66.2° 41° |
| Thursday, May 30 | Moderate | Moderate | Low | None | 2.2 mp/h | | 69.8° 42.8° |
AQI US, Metric