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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 | 64.4°F |
Humidity | 52% |
Wind | 5 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Zurich, Zurich | 37 |
2 | Chur, Grisons | 32 |
3 | Santa Maria in Calanca, Grisons | 27 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Rothenbrunnen | 34 |
(local time)
SEE WORLD AQI RANKINGUS AQI
35
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 35 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2µg/m³ | |
PM10 | 4.5µg/m³ | |
O3 | 85µg/m³ | |
NO2 | 19.1µg/m³ |
PM2.5 concentration in Rhaezuens air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 15 | Good 31 AQI US | 59° 50° | 6.7 mp/h | |
Thursday, May 16 | Good 25 AQI US | 62.6° 44.6° | 6.7 mp/h | |
Friday, May 17 | Good 24 AQI US | 59° 46.4° | 4.5 mp/h | |
Today | Good 35 AQI US | 100% | 64.4° 42.8° | 4.5 mp/h |
Sunday, May 19 | Good 22 AQI US | 90% | 66.2° 46.4° | 4.5 mp/h |
Monday, May 20 | Good 29 AQI US | 50% | 71.6° 50° | 4.5 mp/h |
Tuesday, May 21 | Moderate 53 AQI US | 100% | 59° 50° | 4.5 mp/h |
Wednesday, May 22 | Good 30 AQI US | 100% | 60.8° 50° | 4.5 mp/h |
Thursday, May 23 | Good 43 AQI US | 100% | 69.8° 50° | 6.7 mp/h |
Friday, May 24 | Moderate 63 AQI US | 100% | 62.6° 51.8° | 4.5 mp/h |
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