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Today's Pollen Count in Houston
High
Air quality
Air quality of Houston today
| AQI US AQI | Good | |
| PM2.5 µg/m³ | Good |
3D animated air pollution map
Allergy forecast
Houston pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | High | High | None | None |  8.9 mp/h |  100% | 42.8° 32° |
| Friday, May 10 | Low | Low | None | None | 4.5 mp/h |  | 44.6° 32° |
| Saturday, May 11 | Very high | Very high | None | None | 2.2 mp/h | | 50° 35.6° |
AQI US, Metric