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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 62.6°F |
Humidity | 27% |
Wind | 5.7 mp/h |
Pressure | 29.4 Hg |
# | city | US AQI |
---|---|---|
1 | Fort St John, British Columbia | 394 |
2 | St. Albert, Alberta | 249 |
3 | Edmonton, Alberta | 240 |
4 | Grimshaw, Alberta | 232 |
5 | Sherwood Park, Alberta | 206 |
6 | Saskatoon, Saskatchewan | 187 |
7 | Peace River, Alberta | 184 |
8 | Gibbons, Alberta | 175 |
9 | Patricia Mcinnes, Alberta | 87 |
10 | Saguenay, Quebec | 55 |
(local time)
SEE WORLD AQI RANKINGUS AQI
275*
live AQI index
Very unhealthy
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Very unhealthy | 275* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 200.7*µg/m³ | |
O3 | 76*µg/m³ | |
NO2 | 11.3*µg/m³ | |
SO2 | 0*µg/m³ |
PM2.5
x40.1
PM2.5 concentration in Rideau Park is currently 40.1 times the WHO annual air quality guideline value
Avoid outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 10 | Very unhealthy 237 AQI US | 62.6° 51.8° | 8.9 mp/h | |
Today | Very unhealthy 275 AQI US | 100% | 66.2° 46.4° | 11.2 mp/h |
Sunday, May 12 | Moderate 54 AQI US | 100% | 57.2° 46.4° | 13.4 mp/h |
Monday, May 13 | Good 9 AQI US | 64.4° 42.8° | 8.9 mp/h | |
Tuesday, May 14 | Good 7 AQI US | 20% | 62.6° 50° | 15.7 mp/h |
Wednesday, May 15 | Good 15 AQI US | 100% | 62.6° 46.4° | 15.7 mp/h |
Thursday, May 16 | Good 9 AQI US | 50% | 46.4° 41° | 22.4 mp/h |
Friday, May 17 | Good 7 AQI US | 100% | 41° 35.6° | 15.7 mp/h |
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