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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 55.4°F |
Humidity | 69% |
Wind | 6.9 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | London, Ontario | 67 |
2 | Edmundston, New Brunswick | 65 |
3 | Saint John, New Brunswick | 64 |
4 | Sherbrooke, Quebec | 64 |
5 | Saint-Bruno-de-Montarville, Quebec | 62 |
6 | Burlington, Ontario | 55 |
7 | Oakville, Ontario | 52 |
8 | Rouyn-Noranda, Quebec | 52 |
9 | Waterloo, Ontario | 52 |
10 | Laval, Quebec | 51 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Rouyn-Noranda - Mgr Rhéaume Est | 51 |
2 | Rouyn-Noranda - Parc Tremblay | 51 |
3 | 15th Street | 40 |
4 | Ogima Street 2 | 38 |
5 | Rang du Rapide-Sept | 35 |
6 | Ogima Street | 23 |
(local time)
SEE WORLD AQI RANKINGUS AQI
51
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 51 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.4µg/m³ | |
O3 | 128.2µg/m³ | |
SO2 | 0µg/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 |
---|---|---|---|---|
Thursday, May 30 | Good 28 AQI US | |||
Friday, May 31 | Good 35 AQI US | |||
Saturday, Jun 1 | Good 49 AQI US | |||
Today | Moderate 51 AQI US | 66.2° 50° | 11.2 mp/h | |
Monday, Jun 3 | Moderate 65 AQI US | 73.4° 48.2° | 6.7 mp/h | |
Tuesday, Jun 4 | Moderate 63 AQI US | 100% | 68° 57.2° | 8.9 mp/h |
Wednesday, Jun 5 | Moderate 60 AQI US | 100% | 82.4° 64.4° | 11.2 mp/h |
Thursday, Jun 6 | Moderate 65 AQI US | 100% | 68° 51.8° | 8.9 mp/h |
Friday, Jun 7 | Good 11 AQI US | 20% | 50° 46.4° | 6.7 mp/h |
Saturday, Jun 8 | Good 12 AQI US | 55.4° 44.6° | 2.2 mp/h |
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