Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Västerås
Air quality index (AQI) and PM2.5 air pollution in Västerås
2.9K people follow this city
Västerås Air Quality Map
Real-time Västerås air pollution map
AIR QUALITY DATA CONTRIBUTORS
2 Contributors
See all
Pollen
What is the pollen count in Västerås today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Västerås?
| Weather | Broken clouds |
| Temperature | 57.2°F |
| Humidity | 36% |
| Wind | 4.6 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time Sweden city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Lund, Skåne län | 112 |
| 2 | Sodertalje, Stockholm | 53 |
| 3 | Stockholm, Stockholm | 33 |
| 4 | Sollentuna, Stockholm | 29 |
| 5 | Uppsala, Uppsala län | 22 |
| 6 | Linköping, Östergötlands län | 21 |
| 7 | Visby, Gotland | 15 |
| 8 | Hagelbyleden, Stockholm | 11 |
| 9 | Norrköping, Östergötlands län | 11 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Västerås aqi ranking
Real-time Västerås air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Västerås Stora Gatan 78 | 33 |
| 2 | Oster Malarstrand | 0 |
(local time)
SEE WORLD AQI RANKING
US AQI
25
live AQI index
Good
Overview
What is the current air quality in Västerås?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 25 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.5µg/m³ | |
| PM10 | 17µg/m³ | |
| NO2 | 8.5µg/m³ | |
✓
PM2.5 concentration in Västerås air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Västerås?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Västerås air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 17 | Moderate 58 AQI US  |  | 69.8° 46.4° |  6.7 mp/h |
| Saturday, May 18 | Moderate 54 AQI US | | 73.4° 46.4° | 6.7 mp/h |
| Sunday, May 19 | Moderate 54 AQI US | | 75.2° 50° | 15.7 mp/h |
| Today | Good 25 AQI US | | 60.8° 46.4° | 11.2 mp/h |
| Tuesday, May 21 | Good 11 AQI US | | 66.2° 41° | 6.7 mp/h |
| Wednesday, May 22 | Good 17 AQI US | | 68° 44.6° | 11.2 mp/h |
| Thursday, May 23 | Good 35 AQI US |  | 71.6° 48.2° | 11.2 mp/h |
| Friday, May 24 | Moderate 62 AQI US |  70% | 59° 53.6° | 6.7 mp/h |
| Saturday, May 25 | Moderate 71 AQI US | 30% | 69.8° 55.4° | 4.5 mp/h |
| Sunday, May 26 | Moderate 77 AQI US | | 68° 53.6° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Västerås air quality data attribution
2Contributors
- Swedish Environmental Protection Agency
1 station
Government Contributor
- Brytpunkt®
1 station
Corporate Contributor
Data validated and calibrated by IQAirWhere is the cleanest air quality in Västerås?
AQI US, Metric