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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Few clouds |
Temperature | 68°F |
Humidity | 44% |
Wind | 2 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Chur, Grisons | 44 |
2 | Santa Maria in Calanca, Grisons | 35 |
3 | Zurich, Zurich | 34 |
(local time)
SEE WORLD AQI RANKINGUS AQI
18*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 18* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.2*µg/m³ |
PM2.5 concentration in Lausen air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 18 AQI US | 90% | 68° 48.2° | 6.7 mp/h |
Wednesday, May 29 | Good 25 AQI US | 100% | 62.6° 50° | 6.7 mp/h |
Thursday, May 30 | Good 13 AQI US | 100% | 59° 50° | 6.7 mp/h |
Friday, May 31 | Good 18 AQI US | 100% | 53.6° 48.2° | 8.9 mp/h |
Saturday, Jun 1 | Good 20 AQI US | 70% | 60.8° 46.4° | 6.7 mp/h |
Sunday, Jun 2 | Good 21 AQI US | 50% | 62.6° 44.6° | 6.7 mp/h |
Monday, Jun 3 | Moderate 53 AQI US | 100% | 53.6° 48.2° | 2.2 mp/h |
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