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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Rain |
Temperature | 44.6°F |
Humidity | 87% |
Wind | 16.1 mp/h |
Pressure | 29.5 Hg |
# | city | US AQI |
---|---|---|
1 | Patricia Mcinnes, Alberta | 75 |
2 | Hamilton, Ontario | 69 |
3 | Mississauga, Ontario | 69 |
4 | Val-d'Or, Quebec | 64 |
5 | Pinehouse, Saskatchewan | 60 |
6 | London, Ontario | 58 |
7 | Maniwaki, Quebec | 58 |
8 | Sault Ste Marie, Ontario | 54 |
9 | Winnipeg, Manitoba | 54 |
10 | Laval, Quebec | 53 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Janvier | 84 |
2 | Anzac | 67 |
3 | Surmont 2 | 67 |
(local time)
SEE WORLD AQI RANKINGUS AQI
75
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 75 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 22.3µg/m³ | |
O3 | 58.6µg/m³ | |
NO2 | 1µg/m³ | |
SO2 | 0.1µg/m³ |
PM2.5
x4.5
PM2.5 concentration in Patricia Mcinnes is currently 4.5 times the WHO annual air quality guideline value
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, May 14 | Unhealthy for sensitive groups 125 AQI US | 60.8° 46.4° | 6.7 mp/h | |
Wednesday, May 15 | Unhealthy 151 AQI US | 57.2° 42.8° | 11.2 mp/h | |
Thursday, May 16 | Moderate 83 AQI US | 44.6° 42.8° | 13.4 mp/h | |
Today | Moderate 75 AQI US | 100% | 44.6° 42.8° | 13.4 mp/h |
Saturday, May 18 | Good 26 AQI US | 90% | 44.6° 39.2° | 8.9 mp/h |
Sunday, May 19 | Good 12 AQI US | 100% | 41° 41° | 6.7 mp/h |
Monday, May 20 | Good 12 AQI US | 60% | 50° 41° | 8.9 mp/h |
Tuesday, May 21 | Good 7 AQI US | 55.4° 41° | 8.9 mp/h | |
Wednesday, May 22 | Good 10 AQI US | 62.6° 37.4° | 4.5 mp/h | |
Thursday, May 23 | Good 9 AQI US | 50% | 62.6° 42.8° | 6.7 mp/h |
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Government Contributor
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2 Data sources