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Air quality in Newmarket
Air quality index (AQI) and PM2.5 air pollution in Newmarket
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Newmarket Air Quality Map
Real-time Newmarket air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Newmarket today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Newmarket?
| Weather | Broken clouds |
| Temperature | 51.8°F |
| Humidity | 89% |
| Wind | 8 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 | London, Ontario | 65 |
| 2 | Windsor, Ontario | 45 |
| 3 | Hamilton, Ontario | 37 |
| 4 | Burlington, Ontario | 36 |
| 5 | Fredericton, New Brunswick | 35 |
| 6 | Chetwynd, British Columbia | 33 |
| 7 | Montreal, Quebec | 33 |
| 8 | Richmond, British Columbia | 33 |
| 9 | Burnaby, British Columbia | 32 |
| 10 | West End, British Columbia | 32 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Newmarket aqi ranking
Real-time Newmarket air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Ontario Ministry of the Environment Newmarket | 17 |
(local time)
SEE WORLD AQI RANKING
US AQI
22
live AQI index
Good
Overview
What is the current air quality in Newmarket?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 22 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| O3 | 54µg/m³ | |
| NO2 | 5.1µg/m³ | |
Health Recommendations
What is the current air quality in Newmarket?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Newmarket air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 22 AQI US |  80% | 53.6° 44.6° |  13.4 mp/h |
| Tuesday, Apr 30 | Good 40 AQI US | 80% | 68° 44.6° | 8.9 mp/h |
| Wednesday, May 1 | Good 38 AQI US | 20% | 66.2° 46.4° | 6.7 mp/h |
| Thursday, May 2 | Good 44 AQI US | | 62.6° 50° | 6.7 mp/h |
| Friday, May 3 | Good 42 AQI US | 100% | 62.6° 50° | 17.9 mp/h |
| Saturday, May 4 | Moderate 60 AQI US  | 100% | 64.4° 50° | 11.2 mp/h |
| Sunday, May 5 | Good 32 AQI US | 20% | 64.4° 48.2° | 15.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Newmarket?
AQI US, Metric