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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 | N/A | N/A | N/A | N/A |  13.4 mp/h |  90% | 51.8° 41° |
| Sunday, Apr 28 | Low | Low | None | None | 11.2 mp/h | 100% | 60.8° 51.8° |
| Monday, Apr 29 | Low | Low | None | None | 13.4 mp/h | 100% | 51.8° 42.8° |
AQI US, Metric