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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 | 57.2°F |
| Humidity | 61% |
| Wind | 4.4 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Oshawa, Ontario | 55 |
| 2 | Kitchener, Ontario | 54 |
| 3 | Waterloo, Ontario | 54 |
| 4 | Hamilton, Ontario | 53 |
| 5 | Sherbrooke, Quebec | 52 |
| 6 | Burlington, Ontario | 51 |
| 7 | Maniwaki, Quebec | 51 |
| 8 | St. Albert, Alberta | 51 |
| 9 | Windsor, Ontario | 51 |
| 10 | Edmundston, New Brunswick | 49 |
(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 | 46 |
(local time)
SEE WORLD AQI RANKING
US AQI
47
live AQI index
Good
Overview
What is the current air quality in Newmarket?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 47 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6µg/m³ | |
| O3 | 116µg/m³ | |
!
PM2.5
x1.2
PM2.5 concentration in Newmarket is currently 1.2 times the WHO annual air quality guideline value
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 |
|---|---|---|---|---|
| Thursday, May 30 | Good 28 AQI US |  | 69.8° 41° |  8.9 mp/h |
| Friday, May 31 | Good 37 AQI US | | 69.8° 48.2° | 6.7 mp/h |
| Saturday, Jun 1 | Good 48 AQI US |  | 57.2° 53.6° | 8.9 mp/h |
| Today | Good 47 AQI US | 100% | 57.2° 53.6° | 8.9 mp/h |
| Monday, Jun 3 | Moderate 64 AQI US  | | 71.6° 55.4° | 8.9 mp/h |
| Tuesday, Jun 4 | Moderate 66 AQI US | 50% | 77° 57.2° | 13.4 mp/h |
| Wednesday, Jun 5 | Moderate 60 AQI US | 100% | 66.2° 60.8° | 15.7 mp/h |
| Thursday, Jun 6 | Good 50 AQI US | 80% | 68° 55.4° | 11.2 mp/h |
| Friday, Jun 7 | Good 14 AQI US | 100% | 57.2° 51.8° | 8.9 mp/h |
| Saturday, Jun 8 | Good 11 AQI US | 90% | 57.2° 50° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Newmarket air quality data attribution
1 Data source
Where is the cleanest air quality in Newmarket?
AQI US, Metric