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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Rain |
Temperature | 41°F |
Humidity | 61% |
Wind | 3.3 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Chetwynd, British Columbia | 63 |
2 | Quesnel, British Columbia | 59 |
3 | Canmore, Alberta | 57 |
4 | Hamilton, Ontario | 55 |
5 | Kitchener, Ontario | 52 |
6 | Mississauga, Ontario | 52 |
7 | Toronto, Ontario | 52 |
8 | London, Ontario | 49 |
9 | Fort St John, British Columbia | 47 |
10 | Lethbridge, Alberta | 47 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Crossbow Place | 54 |
2 | Bighorn No. 8 | 53 |
3 | Bow River Drive | 53 |
4 | Riverstone Road | 53 |
5 | Stonecreek Place | 51 |
6 | Rundleview Drive | 49 |
7 | Wapiti Close | 48 |
8 | 3 Avenue | 47 |
9 | 100 Larch Place | 44 |
(local time)
SEE WORLD AQI RANKINGUS AQI
54
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 54 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 10.9µg/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 |
---|---|---|---|---|
Friday, May 17 | Good 12 AQI US | |||
Saturday, May 18 | Good 25 AQI US | |||
Sunday, May 19 | Moderate 55 AQI US | |||
Today | Moderate 54 AQI US | 100% | 48.2° 35.6° | 2.2 mp/h |
Tuesday, May 21 | Good 11 AQI US | 100% | 55.4° 35.6° | 2.2 mp/h |
Wednesday, May 22 | Good 13 AQI US | 100% | 42.8° 33.8° | 4.5 mp/h |
Thursday, May 23 | Good 9 AQI US | 90% | 46.4° 30.2° | 2.2 mp/h |
Friday, May 24 | Good 6 AQI US | 80% | 50° 35.6° | 4.5 mp/h |
Saturday, May 25 | Good 6 AQI US | 100% | 42.8° 35.6° | 2.2 mp/h |
Sunday, May 26 | Good 6 AQI US | 60% | 51.8° 35.6° | 4.5 mp/h |
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