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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | None | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Few clouds |
Temperature | 51.8°F |
Humidity | 54% |
Wind | 15 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Fort St John, British Columbia | 394 |
2 | Grimshaw, Alberta | 236 |
3 | St. Albert, Alberta | 235 |
4 | Edmonton, Alberta | 232 |
5 | Peace River, Alberta | 208 |
6 | Sherwood Park, Alberta | 202 |
7 | Saskatoon, Saskatchewan | 186 |
8 | Gibbons, Alberta | 185 |
9 | Patricia Mcinnes, Alberta | 87 |
10 | Abbotsford, British Columbia | 54 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | SAINT JOHN WEST Station | 30 |
(local time)
SEE WORLD AQI RANKINGUS AQI
30
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 30 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 1.8µg/m³ | |
O3 | 74.4µg/m³ | |
NO2 | 0.8µg/m³ |
PM2.5 concentration in Saint John West air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 8 | Good 22 AQI US | 44.6° 37.4° | 13.4 mp/h | |
Thursday, May 9 | Good 26 AQI US | 50° 32° | 11.2 mp/h | |
Friday, May 10 | Good 22 AQI US | 51.8° 41° | 8.9 mp/h | |
Today | Good 30 AQI US | 51.8° 41° | 8.9 mp/h | |
Sunday, May 12 | Good 8 AQI US | 51.8° 33.8° | 8.9 mp/h | |
Monday, May 13 | Good 21 AQI US | 55.4° 39.2° | 6.7 mp/h | |
Tuesday, May 14 | Good 16 AQI US | 40% | 50° 39.2° | 8.9 mp/h |
Wednesday, May 15 | Good 14 AQI US | 100% | 48.2° 46.4° | 11.2 mp/h |
Thursday, May 16 | Good 12 AQI US | 100% | 51.8° 46.4° | 17.9 mp/h |
Friday, May 17 | Good 13 AQI US | 90% | 53.6° 48.2° | 20.1 mp/h |
Saturday, May 18 | Good 9 AQI US | 53.6° 42.8° | 6.7 mp/h |
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1 Data source