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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | None | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 64.4°F |
Humidity | 55% |
Wind | 8.7 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Saint John, New Brunswick | 55 |
2 | Guelph, Ontario | 47 |
3 | Winnipeg, Manitoba | 47 |
4 | Hamilton, Ontario | 46 |
5 | Burlington, Ontario | 45 |
6 | Oakville, Ontario | 45 |
7 | Valemount, British Columbia | 45 |
8 | Maniwaki, Quebec | 44 |
9 | London, Ontario | 41 |
10 | Oshawa, Ontario | 41 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Chatham Station | 51 |
(local time)
SEE WORLD AQI RANKINGUS AQI
51
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 51 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4µg/m³ | |
O3 | 128µg/m³ | |
NO2 | 6.2µg/m³ |
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 |
---|---|---|---|---|
Wednesday, May 29 | Good 29 AQI US | |||
Thursday, May 30 | Good 32 AQI US | |||
Thursday, May 30 | Good 29 AQI US | 68° 46.4° | 6.7 mp/h | |
Today | Moderate 51 AQI US | 69.8° 53.6° | 8.9 mp/h | |
Saturday, Jun 1 | Moderate 56 AQI US | 90% | 64.4° 57.2° | 11.2 mp/h |
Sunday, Jun 2 | Moderate 58 AQI US | 71.6° 55.4° | 8.9 mp/h | |
Monday, Jun 3 | Moderate 55 AQI US | 100% | 77° 62.6° | 13.4 mp/h |
Tuesday, Jun 4 | Moderate 59 AQI US | 100% | 77° 64.4° | 17.9 mp/h |
Wednesday, Jun 5 | Good 20 AQI US | 90% | 66.2° 53.6° | 17.9 mp/h |
Thursday, Jun 6 | Good 11 AQI US | 60% | 66.2° 50° | 15.7 mp/h |
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