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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 60.8°F |
Humidity | 92% |
Wind | 7.2 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Quebec City, Quebec | 62 |
2 | Val-d'Or, Quebec | 61 |
3 | Winnipeg, Manitoba | 58 |
4 | Kitchener, Ontario | 56 |
5 | Laval, Quebec | 56 |
6 | Levis, Quebec | 56 |
7 | Maniwaki, Quebec | 52 |
8 | Saguenay, Quebec | 52 |
9 | Sherbrooke, Quebec | 52 |
10 | Thunder Bay, Ontario | 52 |
(local time)
SEE WORLD AQI RANKINGUS AQI
20*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 20* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.6*µg/m³ |
PM2.5 concentration in Salaberry-de-Valleyfield air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 20 AQI US | 73.4° 48.2° | 11.2 mp/h | |
Sunday, Jun 2 | Good 32 AQI US | 73.4° 51.8° | 6.7 mp/h | |
Monday, Jun 3 | Moderate 58 AQI US | 77° 53.6° | 6.7 mp/h | |
Tuesday, Jun 4 | Moderate 63 AQI US | 77° 53.6° | 8.9 mp/h | |
Wednesday, Jun 5 | Moderate 76 AQI US | 60% | 77° 57.2° | 4.5 mp/h |
Thursday, Jun 6 | Good 47 AQI US | 40% | 77° 59° | 13.4 mp/h |
Friday, Jun 7 | Good 18 AQI US | 100% | 69.8° 57.2° | 11.2 mp/h |
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