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Air quality in Altnau
Air quality index (AQI) and PM2.5 air pollution in Altnau
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Altnau Air Quality Map
Real-time Altnau air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Altnau today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Altnau?
| Weather | Rain |
| Temperature | 53.6°F |
| Humidity | 67% |
| Wind | 10.4 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Switzerland city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Chur, Grisons | 44 |
| 2 | Zurich, Zurich | 40 |
| 3 | Santa Maria in Calanca, Grisons | 28 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
36*
live AQI index
Good
Overview
What is the current air quality in Altnau?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 36* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.8*µg/m³ | |
!
PM2.5
x1.8
PM2.5 concentration in Altnau is currently 1.8 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Altnau?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Altnau air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 36 AQI US | 30% | 64.4° 41° |  6.7 mp/h |
| Monday, Apr 29 | Good 49 AQI US |  | 66.2° 44.6° | 8.9 mp/h |
| Tuesday, Apr 30 | Moderate 51 AQI US  | 30% | 71.6° 44.6° | 4.5 mp/h |
| Wednesday, May 1 | Moderate 54 AQI US | 70% | 69.8° 48.2° | 8.9 mp/h |
| Thursday, May 2 | Good 47 AQI US | 100% | 51.8° 41° | 13.4 mp/h |
| Friday, May 3 | Good 18 AQI US | 100% | 44.6° 41° | 8.9 mp/h |
| Saturday, May 4 | Good 12 AQI US | | 59° 42.8° | 2.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Altnau?
No locations are available.
AQI US, Metric