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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | Low |
Weather | Broken clouds |
Temperature | 71.6°F |
Humidity | 42% |
Wind | 1 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Fort Mckay, Alberta | 63 |
2 | Kitchener, Ontario | 62 |
3 | Val-d'Or, Quebec | 62 |
4 | Montreal, Quebec | 61 |
5 | Saint-Bruno-de-Montarville, Quebec | 61 |
6 | Brampton, Ontario | 58 |
7 | Laval, Quebec | 58 |
8 | Ottawa, Ontario | 58 |
9 | Peterborough, Ontario | 58 |
10 | Toronto, Ontario | 55 |
(Local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Porthill Seasonal PM2.5 Monitor | 29 |
2 | 10th Avenue North | 20 |
3 | South Kootenay Lake | 6 |
(Local time)
SEE WORLD AQI RANKINGUS AQI
13
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 13 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.3µg/m³ |
PM2.5 concentration in Creston air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, Sep 16 | Good 11 AQI US | 73.4° 50° | 4.5 mp/h | |
Tuesday, Sep 17 | Good 17 AQI US | 75.2° 48.2° | 4.5 mp/h | |
Wednesday, Sep 18 | Good 14 AQI US | 75.2° 48.2° | 4.5 mp/h | |
Today | Good 13 AQI US | 68° 46.4° | 8.9 mp/h | |
Friday, Sep 20 | Good 7 AQI US | 68° 41° | 2.2 mp/h | |
Saturday, Sep 21 | Good 9 AQI US | 68° 42.8° | 2.2 mp/h | |
Sunday, Sep 22 | Good 14 AQI US | 71.6° 46.4° | 2.2 mp/h | |
Monday, Sep 23 | Good 24 AQI US | 75.2° 48.2° | 2.2 mp/h | |
Tuesday, Sep 24 | Good 26 AQI US | 84.2° 53.6° | 4.5 mp/h | |
Wednesday, Sep 25 | Good 21 AQI US | 90% | 75.2° 55.4° | 8.9 mp/h |
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3Contributors
Government Contributor
2 Individual Contributors
1 station
1 station
3 Data sources