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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Scattered clouds |
Temperature | 69.8°F |
Humidity | 71% |
Wind | 6.9 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Zurich, Zurich | 61 |
2 | Santa Maria in Calanca, Grisons | 34 |
3 | Chur, Grisons | 11 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Bioggio | 44 |
(local time)
SEE WORLD AQI RANKINGUS AQI
45
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 45 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3µg/m³ | |
PM10 | 7µg/m³ | |
O3 | 111µg/m³ | |
NO2 | 4µg/m³ |
PM2.5 concentration in Bioggio air currently meets the WHO annual air quality guideline value
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 31 | Good 21 AQI US | 68° 50° | 8.9 mp/h | |
Saturday, Jun 1 | Good 28 AQI US | 73.4° 51.8° | 6.7 mp/h | |
Sunday, Jun 2 | Good 25 AQI US | 73.4° 51.8° | 4.5 mp/h | |
Today | Good 45 AQI US | 80% | 69.8° 55.4° | 4.5 mp/h |
Tuesday, Jun 4 | Moderate 53 AQI US | 70% | 71.6° 51.8° | 4.5 mp/h |
Wednesday, Jun 5 | Moderate 58 AQI US | 75.2° 55.4° | 4.5 mp/h | |
Thursday, Jun 6 | Moderate 57 AQI US | 60% | 75.2° 59° | 2.2 mp/h |
Friday, Jun 7 | Moderate 63 AQI US | 70% | 77° 60.8° | 4.5 mp/h |
Saturday, Jun 8 | Moderate 68 AQI US | 70% | 75.2° 62.6° | 4.5 mp/h |
Sunday, Jun 9 | Moderate 61 AQI US | 80% | 77° 64.4° | 2.2 mp/h |
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