Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Uster / Nieder-Uster
Air quality index (AQI) and PM2.5 air pollution in Uster / Nieder-Uster
6 people follow this city
Uster / Nieder-Uster Air Quality Map
Real-time Uster / Nieder-Uster air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Uster / Nieder-Uster today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Uster / Nieder-Uster?
| Weather | Broken clouds |
| Temperature | 59°F |
| Humidity | 65% |
| Wind | 5.7 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time Switzerland city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Chur, Grisons | 38 |
| 2 | Zurich, Zurich | 38 |
| 3 | Santa Maria in Calanca, Grisons | 31 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Uster / Nieder-Uster aqi ranking
Real-time Uster / Nieder-Uster air quality ranking
US AQI
46*
live AQI index
Good
Overview
What is the current air quality in Uster / Nieder-Uster?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 46* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.4*µg/m³ | |
!
PM2.5
x1.7
PM2.5 concentration in Uster / Nieder-Uster is currently 1.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Uster / Nieder-Uster?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Uster / Nieder-Uster air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 46 AQI US |  70% | 59° 46.4° |  4.5 mp/h |
| Thursday, May 9 | Good 41 AQI US | | 62.6° 44.6° | 6.7 mp/h |
| Friday, May 10 | Good 43 AQI US |  | 69.8° 42.8° | 6.7 mp/h |
| Saturday, May 11 | Good 47 AQI US | | 71.6° 46.4° | 2.2 mp/h |
| Sunday, May 12 | Moderate 55 AQI US  | 100% | 71.6° 50° | 2.2 mp/h |
| Monday, May 13 | Moderate 64 AQI US | 80% | 71.6° 53.6° | 2.2 mp/h |
| Tuesday, May 14 | Moderate 67 AQI US | 100% | 73.4° 53.6° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Uster / Nieder-Uster?
No locations are available.
AQI US, Metric