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Station(s) operated by
1 Anonymous contributor
Anonymous (Data sources: PurpleAir)
Weather | Clear sky |
Temperature | 33.8°F |
Humidity | 86% |
Wind | 1.3 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | St. Catharines, Ontario | 124 |
2 | Milk River, Alberta | 123 |
3 | Sherbrooke, Quebec | 91 |
4 | Hanna, Alberta | 89 |
5 | Lethbridge, Alberta | 89 |
6 | Burlington, Ontario | 87 |
7 | Niagara Falls, Ontario | 87 |
8 | Burns Lake, British Columbia | 84 |
9 | Hamilton, Ontario | 82 |
10 | Brampton, Ontario | 77 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | 12 Street South | 72 |
2 | 7 Street South | 24 |
(local time)
SEE WORLD AQI RANKINGUS AQI
24
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 24 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.9µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Mar 18 | Moderate 61 US AQI | |||
Sunday, Mar 19 | Moderate 66 US AQI | |||
Monday, Mar 20 | Moderate 73 US AQI | |||
Today | Good 24 US AQI | 44.6°26.6° | 2.2 mp/h | |
Wednesday, Mar 22 | Good 10 US AQI | 44.6°30.2° | 2.2 mp/h | |
Thursday, Mar 23 | Good 9 US AQI | 39.2°32° | 4.5 mp/h | |
Friday, Mar 24 | Good 5 US AQI | 39.2°28.4° | 4.5 mp/h | |
Saturday, Mar 25 | Good 5 US AQI | 39.2°26.6° | 2.2 mp/h | |
Sunday, Mar 26 | Good 5 US AQI | 39.2°24.8° | 2.2 mp/h |
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Contributors 1
Anonymous
1 station
Data sources 1