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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Rain |
Temperature | 55.4°F |
Humidity | 95% |
Wind | 9.2 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Santa Maria in Calanca, Grisons | 32 |
2 | Chur, Grisons | 30 |
3 | Zurich, Zurich | 29 |
(local time)
SEE WORLD AQI RANKINGUS AQI
35*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 35* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6.4*µg/m³ |
PM2.5
x1.3
PM2.5 concentration in Arbon is currently 1.3 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 35 AQI US | 100% | 57.2° 53.6° | 11.2 mp/h |
Wednesday, May 22 | Good 20 AQI US | 90% | 62.6° 51.8° | 6.7 mp/h |
Thursday, May 23 | Good 28 AQI US | 100% | 57.2° 50° | 8.9 mp/h |
Friday, May 24 | Good 33 AQI US | 70% | 62.6° 50° | 2.2 mp/h |
Saturday, May 25 | Good 30 AQI US | 100% | 66.2° 51.8° | 4.5 mp/h |
Sunday, May 26 | Good 39 AQI US | 70% | 66.2° 50° | 4.5 mp/h |
Monday, May 27 | Moderate 55 AQI US | 60% | 71.6° 51.8° | 4.5 mp/h |
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