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Pollen count and allergy info for Holtsville
Holtsville pollen and allergy report
Today's Pollen Count in Suffolk County
None
Air quality
Air quality of Suffolk County today
| AQI US AQI | Good | |
| PM2.5 µg/m³ | Good | |
| O3 µg/m³ | Good |
3D animated air pollution map
Allergy forecast
Suffolk County pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | None | None | None | None |  15.7 mp/h |  100% | 73.4° 62.6° |
| Wednesday, May 29 | Very high | Very high | None | None | 8.9 mp/h | 80% | 68° 59° |
| Thursday, May 30 | Very high | Very high | None | None | 13.4 mp/h | 100% | 59° 53.6° |
AQI US, Metric