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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 50°F |
Humidity | 77% |
Wind | 3.4 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Chur, Grisons | 30 |
2 | Zurich, Zurich | 25 |
3 | Santa Maria in Calanca, Grisons | 22 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Chaumont | 32 |
(local time)
SEE WORLD AQI RANKINGUS AQI
32
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 32 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 1µg/m³ | |
PM10 | 2µg/m³ | |
O3 | 79µg/m³ | |
NO2 | 1µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 22 | Good 37 AQI US | |||
Thursday, May 23 | Good 35 AQI US | |||
Friday, May 24 | Good 33 AQI US | |||
Today | Good 32 AQI US | 80% | 55.4° 39.2° | 2.2 mp/h |
Sunday, May 26 | Good 25 AQI US | 100% | 57.2° 41° | 4.5 mp/h |
Monday, May 27 | Good 29 AQI US | 100% | 50° 42.8° | 4.5 mp/h |
Tuesday, May 28 | Good 13 AQI US | 55.4° 39.2° | 4.5 mp/h | |
Wednesday, May 29 | Good 22 AQI US | 20% | 59° 41° | 6.7 mp/h |
Thursday, May 30 | Good 35 AQI US | 100% | 51.8° 41° | 6.7 mp/h |
Friday, May 31 | Good 13 AQI US | 100% | 48.2° 37.4° | 6.7 mp/h |
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