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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | None | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 60.8°F |
Humidity | 89% |
Wind | 4.6 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Pinehouse, Saskatchewan | 193 |
2 | Patricia Mcinnes, Alberta | 167 |
3 | Lac La Biche, Alberta | 96 |
4 | Cold Lake, Alberta | 72 |
5 | Ottawa, Ontario | 63 |
6 | Saguenay, Quebec | 63 |
7 | Edmundston, New Brunswick | 62 |
8 | Guelph, Ontario | 62 |
9 | London, Ontario | 62 |
10 | Waterloo, Ontario | 62 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | CHATEAUNEUF | 73 |
2 | Rivière-des-Prairies | 53 |
3 | Caserne 17 | 52 |
4 | Saint-Jean-Baptiste | 52 |
5 | Aéroport de Montréal | 41 |
6 | St-Dominique | 38 |
7 | Hochelaga | 35 |
8 | York-Roberval | 32 |
9 | Avenue Therese-Lavoie-Roux | 23 |
10 | Rue Saint-Zotique East | 23 |
(local time)
SEE WORLD AQI RANKINGUS AQI
73
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 73 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 21µg/m³ | |
O3 | 16µg/m³ | |
NO2 | 2µg/m³ | |
SO2 | 1µg/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 |
---|---|---|---|---|
Monday, May 13 | Moderate 55 AQI US | |||
Tuesday, May 14 | Moderate 68 AQI US | |||
Wednesday, May 15 | Moderate 77 AQI US | |||
Today | Moderate 73 AQI US | 66.2° 51.8° | 8.9 mp/h | |
Friday, May 17 | Moderate 55 AQI US | 100% | 71.6° 51.8° | 6.7 mp/h |
Saturday, May 18 | Moderate 65 AQI US | 100% | 69.8° 57.2° | 8.9 mp/h |
Sunday, May 19 | Good 47 AQI US | 90% | 73.4° 57.2° | 4.5 mp/h |
Monday, May 20 | Good 22 AQI US | 60% | 75.2° 57.2° | 4.5 mp/h |
Tuesday, May 21 | Good 21 AQI US | 40% | 75.2° 60.8° | 6.7 mp/h |
Wednesday, May 22 | Good 22 AQI US | 90% | 71.6° 57.2° | 15.7 mp/h |
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