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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | None | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 57.2°F |
Humidity | 64% |
Wind | 5.8 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Maniwaki, Quebec | 62 |
2 | Hamilton, Ontario | 53 |
3 | Kitchener, Ontario | 51 |
4 | Waterloo, Ontario | 50 |
5 | Abbotsford, British Columbia | 49 |
6 | Brampton, Ontario | 49 |
7 | Edmonton, Alberta | 49 |
8 | Windsor, Ontario | 49 |
9 | Rouyn-Noranda, Quebec | 47 |
10 | Sherbrooke, Quebec | 47 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Ontario Ministry of the Environment Newmarket | 48 |
(local time)
SEE WORLD AQI RANKINGUS AQI
49
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 49 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6µg/m³ | |
O3 | 120µg/m³ | |
NO2 | 7.3µg/m³ |
PM2.5
x1.2
PM2.5 concentration in Newmarket is currently 1.2 times the WHO annual air quality guideline value
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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° 55.4° | 8.9 mp/h | |
Today | Good 49 AQI US | 100% | 57.2° 55.4° | 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 |
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1 Data source