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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Moderate | ||
Tree pollen | Moderate | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Rain |
Temperature | 46.4°F |
Humidity | 91% |
Wind | 1.5 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Chur, Grisons | 61 |
2 | Zurich, Zurich | 49 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Grono | 27 |
2 | Moesano Collina | 26 |
3 | Roveredo | 25 |
(local time)
SEE WORLD AQI RANKINGUS AQI
26
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 26 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
O3 | 63.9µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 26 AQI US | 100% | 50° 46.4° | 2.2 mp/h |
Thursday, May 16 | Good 33 AQI US | 100% | 55.4° 44.6° | 4.5 mp/h |
Friday, May 17 | Good 29 AQI US | 100% | 53.6° 44.6° | 4.5 mp/h |
Saturday, May 18 | Good 22 AQI US | 100% | 57.2° 42.8° | 4.5 mp/h |
Sunday, May 19 | Good 42 AQI US | 90% | 60.8° 46.4° | 4.5 mp/h |
Monday, May 20 | Moderate 65 AQI US | 80% | 64.4° 48.2° | 4.5 mp/h |
Tuesday, May 21 | Moderate 66 AQI US | 100% | 53.6° 50° | 2.2 mp/h |
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