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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 62.6°F |
Humidity | 81% |
Wind | 7.7 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Leduc, Alberta | 88 |
2 | Peace River, Alberta | 82 |
3 | Sherwood Park, Alberta | 82 |
4 | Calgary, Alberta | 77 |
5 | Cold Lake, Alberta | 74 |
6 | Rouyn-Noranda, Quebec | 71 |
7 | Lethbridge, Alberta | 69 |
8 | Val-d'Or, Quebec | 69 |
9 | Edmonton, Alberta | 67 |
10 | Regina, Saskatchewan | 65 |
(local time)
SEE WORLD AQI RANKINGUS AQI
27*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 27* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.9*µg/m³ |
PM2.5 concentration in Mont-Saint-Hilaire air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 27 AQI US | 100% | 64.4° 53.6° | 15.7 mp/h |
Tuesday, May 14 | Moderate 60 AQI US | 60.8° 50° | 8.9 mp/h | |
Wednesday, May 15 | Good 42 AQI US | 68° 46.4° | 11.2 mp/h | |
Thursday, May 16 | Good 31 AQI US | 60% | 69.8° 53.6° | 6.7 mp/h |
Friday, May 17 | Good 39 AQI US | 100% | 60.8° 55.4° | 15.7 mp/h |
Saturday, May 18 | Good 36 AQI US | 60% | 68° 55.4° | 4.5 mp/h |
Sunday, May 19 | Good 31 AQI US | 100% | 71.6° 55.4° | 6.7 mp/h |
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