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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 | Clear sky |
Temperature | 51.8°F |
Humidity | 48% |
Wind | 16 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Saguenay, Quebec | 52 |
2 | Cold Lake, Alberta | 42 |
3 | Hamilton, Ontario | 41 |
4 | West End, British Columbia | 41 |
5 | Valemount, British Columbia | 39 |
6 | Oakville, Ontario | 38 |
7 | Toronto, Ontario | 38 |
8 | Lac La Biche, Alberta | 37 |
9 | North Vancouver, British Columbia | 36 |
10 | Patricia Mcinnes, Alberta | 36 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Vancouver Airport | 30 |
2 | Richmond South | 26 |
3 | Number 4 Road | 21 |
4 | Thompson Community Centre | 21 |
(local time)
SEE WORLD AQI RANKINGUS AQI
54
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 54 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 13.6µg/m³ | |
O3 | 7.1µg/m³ | |
NO2 | 66.9µg/m³ | |
SO2 | 2.8µg/m³ | |
CO | 228.7µg/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 |
---|---|---|---|---|
Tuesday, Apr 16 | Good 18 AQI US | |||
Wednesday, Apr 17 | Good 18 AQI US | |||
Thursday, Apr 18 | Good 30 AQI US | |||
Today | Moderate 54 AQI US | 55.4° 46.4° | 6.7 mp/h | |
Saturday, Apr 20 | Good 16 AQI US | 100% | 55.4° 46.4° | 11.2 mp/h |
Sunday, Apr 21 | Good 8 AQI US | 60% | 50° 44.6° | 8.9 mp/h |
Monday, Apr 22 | Good 11 AQI US | 51.8° 42.8° | 8.9 mp/h | |
Tuesday, Apr 23 | Good 9 AQI US | 40% | 55.4° 48.2° | 6.7 mp/h |
Wednesday, Apr 24 | Good 10 AQI US | 80% | 51.8° 46.4° | 8.9 mp/h |
Thursday, Apr 25 | Good 7 AQI US | 30% | 50° 46.4° | 4.5 mp/h |
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