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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 |  6.7 mp/h |  | 68° 50° |
| Friday, May 17 | High | High | High | None | 8.9 mp/h | | 62.6° 42.8° |
| Saturday, May 18 | Very high | Very high | Very high | None | 8.9 mp/h | | 60.8° 39.2° |
AQI US, Metric