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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 | 32°F |
Humidity | 80% |
Wind | 8.3 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | London, Ontario | 61 |
2 | Oshawa, Ontario | 59 |
3 | Montreal, Quebec | 50 |
4 | Quebec City, Quebec | 46 |
5 | Toronto, Ontario | 43 |
6 | Calgary, Alberta | 41 |
7 | Levis, Quebec | 41 |
8 | Lethbridge, Alberta | 40 |
9 | Hamilton, Ontario | 37 |
10 | Laval, Quebec | 36 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Fort Simpson | 24 |
2 | Rae | 12 |
(local time)
SEE WORLD AQI RANKINGUS AQI
27
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 27 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.1µg/m³ | |
O3 | 66µg/m³ | |
NO2 | 5.6µg/m³ | |
SO2 | 0µg/m³ |
PM2.5 concentration in Behchoko air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Apr 25 | Good 27 AQI US | 19.4° 3.2° | 8.9 mp/h | |
Friday, Apr 26 | Good 29 AQI US | 28.4° 5° | 6.7 mp/h | |
Saturday, Apr 27 | Good 29 AQI US | 32° 17.6° | 6.7 mp/h | |
Saturday, Apr 27 | Good 17 AQI US | 32° 17.6° | 6.7 mp/h | |
Today | Good 27 AQI US | 32° 12.2° | 8.9 mp/h | |
Monday, Apr 29 | Good 5 AQI US | 32° 14° | 6.7 mp/h | |
Tuesday, Apr 30 | Good 4 AQI US | 35.6° 23° | 8.9 mp/h | |
Wednesday, May 1 | Good 4 AQI US | 37.4° 30.2° | 13.4 mp/h | |
Thursday, May 2 | Good 4 AQI US | 39.2° 30.2° | 11.2 mp/h | |
Friday, May 3 | Good 4 AQI US | 39.2° 30.2° | 11.2 mp/h | |
Saturday, May 4 | Good 4 AQI US | 39.2° 28.4° | 8.9 mp/h |
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2Contributors
Government Contributor
1 station
Anonymous Contributor
1 station
2 Data sources