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Today's Pollen Count in Markham
None
Air quality
Air quality of Markham today
| AQI US AQI | Good | |
| PM2.5 µg/m³ | Good |
3D animated air pollution map
Allergy forecast
Markham pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | None | None | None | None |  13.4 mp/h |  | 60.8° 46.4° |
| Thursday, May 30 | None | None | None | None | 11.2 mp/h |  | 62.6° 41° |
| Friday, May 31 | None | None | None | None | 11.2 mp/h | | 66.2° 44.6° |
AQI US, Metric