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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 51.8°F |
Humidity | 97% |
Wind | 11.6 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Chur, Grisons | 31 |
2 | Santa Maria in Calanca, Grisons | 17 |
3 | Zurich, Zurich | 17 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Brigerbad | 31 |
(local time)
SEE WORLD AQI RANKINGUS AQI
32
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 32 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3µg/m³ | |
PM10 | 4µg/m³ | |
O3 | 78µg/m³ | |
NO2 | 12µg/m³ |
PM2.5 concentration in Visp air currently meets the WHO annual air quality guideline value
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Mar 26 | Good 38 AQI US | 46.4° 33.8° | 8.9 mp/h | |
Wednesday, Mar 27 | Good 25 AQI US | 44.6° 37.4° | 8.9 mp/h | |
Thursday, Mar 28 | Good 21 AQI US | 44.6° 32° | 8.9 mp/h | |
Today | Good 32 AQI US | 60% | 51.8° 33.8° | 11.2 mp/h |
Saturday, Mar 30 | Good 29 AQI US | 100% | 48.2° 44.6° | 13.4 mp/h |
Sunday, Mar 31 | Good 16 AQI US | 100% | 46.4° 41° | 11.2 mp/h |
Monday, Apr 1 | Good 6 AQI US | 100% | 46.4° 35.6° | 8.9 mp/h |
Tuesday, Apr 2 | Good 6 AQI US | 70% | 44.6° 32° | 6.7 mp/h |
Wednesday, Apr 3 | Good 19 AQI US | 70% | 46.4° 32° | 4.5 mp/h |
Thursday, Apr 4 | Good 26 AQI US | 60% | 51.8° 41° | 6.7 mp/h |
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2Contributors
2 Government Contributors
1 station
1 station
2 Data sources