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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Few clouds |
Temperature | 35.6°F |
Humidity | 100% |
Wind | 2.3 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Vienna, Vienna | 32 |
2 | Linz, Upper Austria | 17 |
(local time)
SEE WORLD AQI RANKINGUS AQI
31
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 31 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
O3 | 76.3µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 31 AQI US | 100% | 51.8° 35.6° | 4.5 mp/h |
Friday, May 24 | Good 20 AQI US | 100% | 51.8° 37.4° | 4.5 mp/h |
Saturday, May 25 | Good 19 AQI US | 100% | 48.2° 35.6° | 4.5 mp/h |
Sunday, May 26 | Good 39 AQI US | 100% | 55.4° 39.2° | 4.5 mp/h |
Monday, May 27 | Moderate 60 AQI US | 100% | 57.2° 39.2° | 4.5 mp/h |
Tuesday, May 28 | Good 41 AQI US | 90% | 60.8° 37.4° | 4.5 mp/h |
Wednesday, May 29 | Moderate 53 AQI US | 90% | 62.6° 42.8° | 4.5 mp/h |
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