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Today's Pollen Count in Hempstead
Low
Air quality
Air quality of Hempstead today
| AQI US AQI | Moderate | |
| PM2.5 µg/m³ | Moderate |
3D animated air pollution map
Allergy forecast
Hempstead pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | Low | None | Low | None |  17.9 mp/h |  100% | 89.6° 77° |
| Tuesday, Jun 4 | Very high | None | Very high | None | 17.9 mp/h |  | 91.4° 75.2° |
| Wednesday, Jun 5 | Very high | None | Very high | None | 13.4 mp/h | | 93.2° 75.2° |
AQI US, Metric