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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | None | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 23°F |
Humidity | 63% |
Wind | 7.3 mp/h |
Pressure | 30.3 Hg |
# | city | US AQI |
---|---|---|
1 | Chetwynd, British Columbia | 55 |
2 | Houston, British Columbia | 41 |
3 | Cold Lake, Alberta | 37 |
4 | Fort St John, British Columbia | 34 |
5 | Lac La Biche, Alberta | 34 |
6 | Patricia Mcinnes, Alberta | 33 |
7 | Burnaby, British Columbia | 31 |
8 | West End, British Columbia | 30 |
9 | Winnipeg, Manitoba | 30 |
10 | Fort Mckay, Alberta | 29 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Trois-Rivières - Cap-de-la-Madelaine | 24 |
2 | Trois-Rivières - École MEES | 24 |
(local time)
SEE WORLD AQI RANKINGUS AQI
25
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 25 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.6µg/m³ | |
O3 | 60.1µg/m³ | |
SO2 | 2.3µg/m³ |
PM2.5 concentration in Trois-Rivieres air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, Apr 22 | Good 35 AQI US | 59° 33.8° | 17.9 mp/h | |
Tuesday, Apr 23 | Good 37 AQI US | 48.2° 28.4° | 17.9 mp/h | |
Wednesday, Apr 24 | Good 28 AQI US | 46.4° 23° | 11.2 mp/h | |
Today | Good 25 AQI US | 46.4° 23° | 11.2 mp/h | |
Friday, Apr 26 | Good 14 AQI US | 51.8° 32° | 6.7 mp/h | |
Saturday, Apr 27 | Good 21 AQI US | 59° 32° | 6.7 mp/h | |
Sunday, Apr 28 | Good 39 AQI US | 80% | 53.6° 46.4° | 6.7 mp/h |
Monday, Apr 29 | Moderate 71 AQI US | 70% | 55.4° 46.4° | 13.4 mp/h |
Tuesday, Apr 30 | Moderate 69 AQI US | 100% | 50° 46.4° | 8.9 mp/h |
Wednesday, May 1 | Moderate 71 AQI US | 100% | 62.6° 46.4° | 8.9 mp/h |
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1 Data source