Be the first to measure and contribute air quality data to your community
8 people follow this city
AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 44.6°F |
Humidity | 100% |
Wind | 6 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Valemount, British Columbia | 57 |
2 | Windsor, Ontario | 55 |
3 | Canmore, Alberta | 45 |
4 | Levis, Quebec | 39 |
5 | Lac La Biche, Alberta | 34 |
6 | Montreal, Quebec | 33 |
7 | Oakville, Ontario | 33 |
8 | Cold Lake, Alberta | 32 |
9 | Peace River, Alberta | 31 |
10 | Sherwood Park, Alberta | 31 |
(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 | 5.8*µg/m³ | |
PM10 | 14.5*µg/m³ | |
O3 | 35.8*µg/m³ | |
NO2 | 0.1*µg/m³ | |
CO | 0.1*µg/m³ |
PM2.5
x1.2
PM2.5 concentration in Marystown is currently 1.2 times the WHO annual air quality guideline value
Enjoy outdoor activities | |
Open your windows to bring clean, fresh air indoors GET A MONITOR |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 24 AQI US | 44.6° 32° | 15.7 mp/h | |
Sunday, Apr 28 | Good 5 AQI US | 100% | 39.2° 32° | 22.4 mp/h |
Monday, Apr 29 | Good 5 AQI US | 100% | 46.4° 39.2° | 15.7 mp/h |
Tuesday, Apr 30 | Good 4 AQI US | 100% | 44.6° 39.2° | 22.4 mp/h |
Wednesday, May 1 | Good 4 AQI US | 100% | 44.6° 37.4° | 15.7 mp/h |
Thursday, May 2 | Good 5 AQI US | 50% | 41° 35.6° | 22.4 mp/h |
Friday, May 3 | Good 6 AQI US | 70% | 46.4° 33.8° | 20.1 mp/h |
Interested in hourly forecast? Get the app
No locations are available.