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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 | Rain |
Temperature | 50°F |
Humidity | 98% |
Wind | 6.4 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Kitchener, Ontario | 72 |
2 | London, Ontario | 60 |
3 | Peterborough, Ontario | 56 |
4 | Waterloo, Ontario | 55 |
5 | Windsor, Ontario | 55 |
6 | Levis, Quebec | 52 |
7 | Rouyn-Noranda, Quebec | 52 |
8 | Sherbrooke, Quebec | 51 |
9 | Quebec City, Quebec | 49 |
10 | Hamilton, Ontario | 48 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | FOREST HILLS Station | 30 |
(local time)
SEE WORLD AQI RANKINGUS AQI
30
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 30 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.5µg/m³ | |
O3 | 65µg/m³ | |
NO2 | 4.3µg/m³ |
PM2.5
x1.1
PM2.5 concentration in Forest Hills is currently 1.1 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Sunday, May 19 | Good 22 AQI US | 62.6° 44.6° | 6.7 mp/h | |
Monday, May 20 | Good 26 AQI US | 59° 44.6° | 11.2 mp/h | |
Tuesday, May 21 | Good 30 AQI US | 64.4° 46.4° | 6.7 mp/h | |
Today | Good 30 AQI US | 90% | 64.4° 46.4° | 6.7 mp/h |
Thursday, May 23 | Moderate 60 AQI US | 90% | 59° 48.2° | 6.7 mp/h |
Friday, May 24 | Moderate 56 AQI US | 70% | 66.2° 48.2° | 8.9 mp/h |
Saturday, May 25 | Moderate 52 AQI US | 66.2° 46.4° | 11.2 mp/h | |
Sunday, May 26 | Moderate 66 AQI US | 40% | 60.8° 46.4° | 8.9 mp/h |
Monday, May 27 | Moderate 53 AQI US | 50% | 64.4° 46.4° | 4.5 mp/h |
Tuesday, May 28 | Good 30 AQI US | 100% | 59° 51.8° | 11.2 mp/h |
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1 Data source