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Pollen count and allergy info for Holtsville
Holtsville pollen and allergy report
Today's Pollen Count in Suffolk County
Pollen types
 | Index | N/A |
 | Tree pollen | N/A |
 | Grass pollen | N/A |
 | Weed pollen | N/A |
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 |
|---|---|---|---|---|---|---|---|
| Sunday, May 19 | Very high | Very high | Low | None |  13.4 mp/h |  | 62.6° 55.4° |
| Monday, May 20 | Moderate | Moderate | None | None | 8.9 mp/h | | 62.6° 53.6° |
| Tuesday, May 21 | Low | Low | None | None | 11.2 mp/h | | 64.4° 53.6° |
AQI US, Metric