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Air quality near Ninth Line, Markham
Air quality index (AQI) and PM2.5 air pollution near Ninth Line, Markham
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Air Quality Map
Real-time Ninth Line air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Ninth Line today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Ninth Line, Markham?
| Weather | Clear sky |
| Temperature | 68°F |
| Humidity | 77% |
| Wind | 6.9 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Chetwynd, British Columbia | 43 |
| 2 | Fort St John, British Columbia | 43 |
| 3 | Cold Lake, Alberta | 40 |
| 4 | Gibbons, Alberta | 38 |
| 5 | Patricia Mcinnes, Alberta | 37 |
| 6 | Toronto, Ontario | 36 |
| 7 | Fort Mckay, Alberta | 35 |
| 8 | Oakville, Ontario | 34 |
| 9 | Valemount, British Columbia | 33 |
| 10 | Hamilton, Ontario | 32 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Markham air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | 118 Risebrough Circuit | 20 |
(local time)
SEE WORLD AQI RANKING
US AQI
live AQI index
Hazardous
Overview
What is the current air quality near Ninth Line, Markham?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Hazardous | US AQI |
Forecast
Ninth Line, Markham air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Aug 8 | Good 17 AQI US  |  | 68° 55.4° |  13.4 mp/h |
| Friday, Aug 9 | Good 19 AQI US | | 66.2° 51.8° | 11.2 mp/h |
| Saturday, Aug 10 | Good 23 AQI US | | 77° 59° | 8.9 mp/h |
| Sunday, Aug 11 | Good 27 AQI US |  | 73.4° 57.2° | 4.5 mp/h |
| Monday, Aug 12 | Good 30 AQI US | | 68° 53.6° | 2.2 mp/h |
| Tuesday, Aug 13 | Good 42 AQI US |  | 68° 51.8° | 8.9 mp/h |
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News
The latest air quality news and resources.
Ninth Line air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Markham?
AQI US, Metric