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Today's Pollen Count in Hillsboro
Very high
Air quality
Air quality of Hillsboro today
| AQI US AQI | Good | |
| PM2.5 µg/m³ | Good |
3D animated air pollution map
Allergy forecast
Hillsboro pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | Very high | Very high | Very high | None |  11.2 mp/h |  | 62.6° 44.6° |
| Wednesday, May 15 | Very high | Very high | Very high | None | 8.9 mp/h |  | 66.2° 39.2° |
| Thursday, May 16 | Very high | Very high | Very high | None | 11.2 mp/h |  100% | 66.2° 51.8° |
AQI US, Metric