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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 | Broken clouds |
Temperature | 69.8°F |
Humidity | 41% |
Wind | 4.9 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Windsor, Ontario | 56 |
2 | Sault Ste Marie, Ontario | 55 |
3 | Burlington, Ontario | 52 |
4 | Oakville, Ontario | 52 |
5 | Guelph, Ontario | 51 |
6 | Toronto, Ontario | 51 |
7 | Kitchener, Ontario | 50 |
8 | Oshawa, Ontario | 49 |
9 | Rouyn-Noranda, Quebec | 49 |
10 | Hamilton, Ontario | 48 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | London Station2 | 56 |
2 | 159-199 Mary Ave | 42 |
3 | London-CDN | 24 |
(local time)
SEE WORLD AQI RANKINGUS AQI
56
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 56 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5µg/m³ | |
O3 | 140µg/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 32 AQI US | |||
Thursday, May 30 | Good 38 AQI US | |||
Friday, May 31 | Good 43 AQI US | |||
Friday, May 31 | Moderate 55 AQI US | 69.8° 50° | 8.9 mp/h | |
Today | Moderate 56 AQI US | 100% | 59° 57.2° | 11.2 mp/h |
Sunday, Jun 2 | Moderate 56 AQI US | 73.4° 55.4° | 6.7 mp/h | |
Monday, Jun 3 | Moderate 58 AQI US | 30% | 68° 59° | 11.2 mp/h |
Tuesday, Jun 4 | Moderate 56 AQI US | 100% | 66.2° 60.8° | 15.7 mp/h |
Wednesday, Jun 5 | Good 36 AQI US | 100% | 69.8° 53.6° | 15.7 mp/h |
Thursday, Jun 6 | Good 12 AQI US | 90% | 64.4° 50° | 17.9 mp/h |
Friday, Jun 7 | Good 13 AQI US | 60% | 57.2° 50° | 11.2 mp/h |
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