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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 57.2°F |
Humidity | 66% |
Wind | 1 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Saskatoon, Saskatchewan | 108 |
2 | Burlington, Ontario | 79 |
3 | Hamilton, Ontario | 79 |
4 | Mississauga, Ontario | 78 |
5 | Guelph, Ontario | 77 |
6 | Kitchener, Ontario | 75 |
7 | Waterloo, Ontario | 75 |
8 | Oakville, Ontario | 74 |
9 | Val-d'Or, Quebec | 68 |
10 | London, Ontario | 67 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Edward Street East | 65 |
2 | Duval Street | 62 |
3 | Ontario Ministry of the Environment Oshawa | 61 |
4 | Oshawa Station | 56 |
(local time)
SEE WORLD AQI RANKINGUS AQI
61
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 61 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 14.4µg/m³ | |
O3 | 60µg/m³ | |
NO2 | 5.6µg/m³ |
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, May 11 | Good 23 AQI US | |||
Sunday, May 12 | Good 35 AQI US | |||
Monday, May 13 | Moderate 63 AQI US | |||
Today | Moderate 61 AQI US | 60.8° 50° | 8.9 mp/h | |
Wednesday, May 15 | Moderate 51 AQI US | 64.4° 50° | 6.7 mp/h | |
Thursday, May 16 | Moderate 56 AQI US | 60% | 62.6° 51.8° | 8.9 mp/h |
Friday, May 17 | Moderate 56 AQI US | 62.6° 55.4° | 8.9 mp/h | |
Saturday, May 18 | Moderate 63 AQI US | 100% | 53.6° 50° | 11.2 mp/h |
Sunday, May 19 | Good 46 AQI US | 100% | 57.2° 50° | 6.7 mp/h |
Monday, May 20 | Good 23 AQI US | 62.6° 50° | 4.5 mp/h |
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