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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 | Rain |
Temperature | 41°F |
Humidity | 81% |
Wind | 5.7 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Chur, Grisons | 33 |
2 | Zurich, Zurich | 27 |
3 | Santa Maria in Calanca, Grisons | 20 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | EPFL-LAPI-02 | 18 |
2 | EPFL-LAPI-04 | 14 |
(local time)
SEE WORLD AQI RANKINGUS AQI
16
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 16 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.9µg/m³ |
PM2.5 concentration in Wettingen air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Apr 23 | Moderate 60 AQI US | 42.8° 32° | 8.9 mp/h | |
Wednesday, Apr 24 | Moderate 70 AQI US | 46.4° 32° | 11.2 mp/h | |
Thursday, Apr 25 | Good 24 AQI US | 50° 32° | 4.5 mp/h | |
Today | Good 16 AQI US | 40% | 57.2° 32° | 6.7 mp/h |
Saturday, Apr 27 | Good 22 AQI US | 66.2° 35.6° | 6.7 mp/h | |
Sunday, Apr 28 | Good 27 AQI US | 62.6° 41° | 6.7 mp/h | |
Monday, Apr 29 | Moderate 52 AQI US | 20% | 66.2° 48.2° | 4.5 mp/h |
Tuesday, Apr 30 | Moderate 56 AQI US | 60% | 71.6° 51.8° | 2.2 mp/h |
Wednesday, May 1 | Moderate 57 AQI US | 70% | 73.4° 50° | 2.2 mp/h |
Thursday, May 2 | Moderate 58 AQI US | 80% | 62.6° 51.8° | 11.2 mp/h |
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2Contributors
2 Anonymous Contributors
2 stations
1 Data source