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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Few clouds |
Temperature | 57.2°F |
Humidity | 92% |
Wind | 1 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Zurich, Zurich | 29 |
2 | Chur, Grisons | 19 |
3 | Santa Maria in Calanca, Grisons | 15 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Locarno | 20 |
(local time)
SEE WORLD AQI RANKINGUS AQI
20
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 20 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3µg/m³ | |
PM10 | 6µg/m³ | |
O3 | 49µg/m³ | |
NO2 | 19µg/m³ |
PM2.5 concentration in Locarno air currently meets the WHO annual air quality guideline value
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 31 | Good 25 AQI US | 66.2° 51.8° | 8.9 mp/h | |
Saturday, Jun 1 | Good 29 AQI US | 73.4° 51.8° | 6.7 mp/h | |
Sunday, Jun 2 | Good 28 AQI US | 73.4° 53.6° | 4.5 mp/h | |
Today | Good 20 AQI US | 70% | 69.8° 57.2° | 4.5 mp/h |
Tuesday, Jun 4 | Good 49 AQI US | 90% | 73.4° 53.6° | 4.5 mp/h |
Wednesday, Jun 5 | Moderate 55 AQI US | 50% | 77° 59° | 4.5 mp/h |
Thursday, Jun 6 | Moderate 57 AQI US | 90% | 75.2° 59° | 4.5 mp/h |
Friday, Jun 7 | Moderate 71 AQI US | 90% | 82.4° 62.6° | 4.5 mp/h |
Saturday, Jun 8 | Moderate 68 AQI US | 90% | 71.6° 66.2° | 2.2 mp/h |
Sunday, Jun 9 | Moderate 60 AQI US | 100% | 71.6° 59° | 6.7 mp/h |
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