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Air quality in Au
Air quality index (AQI) and PM2.5 air pollution in Au
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Au Air Quality Map
Real-time Au air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Au today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Au?
| Weather | Clear sky |
| Temperature | 62.6°F |
| Humidity | 32% |
| Wind | 19.6 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time Switzerland city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Chur, Grisons | 35 |
| 2 | Zurich, Zurich | 29 |
| 3 | Santa Maria in Calanca, Grisons | 25 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
8*
live AQI index
Good
Overview
What is the current air quality in Au?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 8* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2*µg/m³ | |
✓
PM2.5 concentration in Au air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Au?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Au air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 8 AQI US |  20% | 64.4° 48.2° |  6.7 mp/h |
| Monday, Apr 29 | Good 47 AQI US | 30% | 66.2° 48.2° | 4.5 mp/h |
| Tuesday, Apr 30 | Good 50 AQI US |  | 69.8° 48.2° | 4.5 mp/h |
| Wednesday, May 1 | Moderate 57 AQI US  | | 71.6° 50° | 4.5 mp/h |
| Thursday, May 2 | Moderate 56 AQI US | 100% | 55.4° 51.8° | 4.5 mp/h |
| Friday, May 3 | Good 23 AQI US | 100% | 50° 44.6° | 4.5 mp/h |
| Saturday, May 4 | Good 13 AQI US | 100% | 51.8° 44.6° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Au?
No locations are available.
AQI US, Metric