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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Moderate | ||
Tree pollen | Moderate | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Rain |
Temperature | 44.6°F |
Humidity | 89% |
Wind | 9.8 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Chur, Grisons | 24 |
2 | Santa Maria in Calanca, Grisons | 19 |
3 | Zurich, Zurich | 14 |
(local time)
SEE WORLD AQI RANKINGUS AQI
14*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 14* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.4*µg/m³ |
PM2.5 concentration in Colombier air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 2 | Good 14 AQI US | 100% | 51.8° 42.8° | 13.4 mp/h |
Today | Good 14 AQI US | 100% | 53.6° 42.8° | 11.2 mp/h |
Saturday, May 4 | Good 16 AQI US | 70% | 50° 41° | 6.7 mp/h |
Sunday, May 5 | Good 13 AQI US | 100% | 57.2° 46.4° | 4.5 mp/h |
Monday, May 6 | Good 14 AQI US | 100% | 51.8° 50° | 4.5 mp/h |
Tuesday, May 7 | Good 12 AQI US | 100% | 48.2° 46.4° | 6.7 mp/h |
Wednesday, May 8 | Good 19 AQI US | 20% | 55.4° 48.2° | 13.4 mp/h |
Thursday, May 9 | Good 44 AQI US | 60.8° 46.4° | 6.7 mp/h |
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