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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | High | ||
Tree pollen | High | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 51.8°F |
Humidity | 57% |
Wind | 4.7 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Leduc, Alberta | 56 |
2 | Kitchener, Ontario | 54 |
3 | Grimshaw, Alberta | 52 |
4 | Hamilton, Ontario | 49 |
5 | London, Ontario | 46 |
6 | Oshawa, Ontario | 46 |
7 | Rouyn-Noranda, Quebec | 44 |
8 | Sault Ste Marie, Ontario | 44 |
9 | Maniwaki, Quebec | 43 |
10 | Levis, Quebec | 42 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | McLeod Avenue | 22 |
2 | Paterson-Trail Hwy | 22 |
3 | Columbia ave | 16 |
(local time)
SEE WORLD AQI RANKINGUS AQI
22
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 22 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.9µg/m³ |
PM2.5 concentration in Rossland air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 15 | Good 17 AQI US | 64.4° 41° | 15.7 mp/h | |
Thursday, May 16 | Good 16 AQI US | 53.6° 35.6° | 15.7 mp/h | |
Friday, May 17 | Good 19 AQI US | 51.8° 32° | 6.7 mp/h | |
Friday, May 17 | Good 18 AQI US | 90% | 51.8° 32° | 6.7 mp/h |
Today | Good 22 AQI US | 90% | 51.8° 32° | 2.2 mp/h |
Sunday, May 19 | Good 10 AQI US | 60.8° 32° | 2.2 mp/h | |
Monday, May 20 | Good 10 AQI US | 100% | 55.4° 35.6° | 6.7 mp/h |
Tuesday, May 21 | Good 9 AQI US | 100% | 44.6° 39.2° | 2.2 mp/h |
Wednesday, May 22 | Good 8 AQI US | 80% | 44.6° 37.4° | 2.2 mp/h |
Thursday, May 23 | Good 10 AQI US | 60% | 50° 39.2° | 2.2 mp/h |
Friday, May 24 | Good 9 AQI US | 60% | 57.2° 35.6° | 4.5 mp/h |
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