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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Rain |
Temperature | 37.4°F |
Humidity | 98% |
Wind | 12.1 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | London, Ontario | 67 |
2 | Edmundston, New Brunswick | 65 |
3 | Saint John, New Brunswick | 64 |
4 | Sherbrooke, Quebec | 64 |
5 | Saint-Bruno-de-Montarville, Quebec | 62 |
6 | Burlington, Ontario | 55 |
7 | Oakville, Ontario | 52 |
8 | Rouyn-Noranda, Quebec | 52 |
9 | Waterloo, Ontario | 52 |
10 | Laval, Quebec | 51 |
(local time)
SEE WORLD AQI RANKINGUS AQI
9*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 9* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 1.6*µg/m³ |
PM2.5 concentration in Pasadena air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 9 AQI US | 100% | 50° 37.4° | 11.2 mp/h |
Monday, Jun 3 | Good 10 AQI US | 30% | 60.8° 46.4° | 8.9 mp/h |
Tuesday, Jun 4 | Good 7 AQI US | 50° 46.4° | 8.9 mp/h | |
Wednesday, Jun 5 | Good 7 AQI US | 50% | 53.6° 44.6° | 8.9 mp/h |
Thursday, Jun 6 | Good 9 AQI US | 60.8° 44.6° | 8.9 mp/h | |
Friday, Jun 7 | Good 10 AQI US | 71.6° 46.4° | 4.5 mp/h | |
Saturday, Jun 8 | Good 13 AQI US | 30% | 69.8° 50° | 6.7 mp/h |
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