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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 | 55.4°F |
Humidity | 86% |
Wind | 7 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Grimshaw, Alberta | 57 |
2 | West End, British Columbia | 57 |
3 | Peace River, Alberta | 54 |
4 | Hamilton, Ontario | 51 |
5 | Oakville, Ontario | 51 |
6 | Windsor, Ontario | 50 |
7 | Oshawa, Ontario | 49 |
8 | La Tuque, Quebec | 46 |
9 | Laval, Quebec | 45 |
10 | Mississauga, Ontario | 44 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Woodland Park | 82 |
2 | Pacifica | 81 |
3 | Vancouver Clark Drive | 41 |
4 | Downtown Vancouver | 4 |
(local time)
SEE WORLD AQI RANKINGUS AQI
57
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 57 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 12.4µg/m³ | |
PM10 | 12.9µg/m³ | |
O3 | 12.4µg/m³ | |
NO2 | 38.6µg/m³ | |
SO2 | 0.9µg/m³ | |
CO | 289.2µg/m³ |
PM2.5
x2.5
PM2.5 concentration in West End is currently 2.5 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 |
---|---|---|---|---|
Wednesday, May 29 | Good 11 AQI US | 57.2° 46.4° | 4.5 mp/h | |
Thursday, May 30 | Good 17 AQI US | 64.4° 46.4° | 4.5 mp/h | |
Friday, May 31 | Good 35 AQI US | 59° 51.8° | 8.9 mp/h | |
Today | Moderate 57 AQI US | 100% | 59° 51.8° | 8.9 mp/h |
Sunday, Jun 2 | Good 22 AQI US | 100% | 53.6° 50° | 11.2 mp/h |
Monday, Jun 3 | Good 10 AQI US | 100% | 55.4° 50° | 13.4 mp/h |
Tuesday, Jun 4 | Good 8 AQI US | 100% | 59° 48.2° | 17.9 mp/h |
Wednesday, Jun 5 | Good 11 AQI US | 40% | 57.2° 46.4° | 4.5 mp/h |
Thursday, Jun 6 | Good 18 AQI US | 66.2° 50° | 8.9 mp/h | |
Friday, Jun 7 | Good 28 AQI US | 75.2° 55.4° | 4.5 mp/h |
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4Contributors
2 Government Contributors
1 station
Corporate Contributor
1 station
Anonymous Contributor
1 station
5 Data sources