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Air quality in Västerås
Air quality index (AQI) and PM2.5 air pollution in Västerås
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Västerås Air Quality Map
Real-time Västerås air pollution map
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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 | Clear sky |
| Temperature | 75.2°F |
| Humidity | 29% |
| Wind | 11.5 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Sweden city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Lund, Skåne län | 56 |
| 2 | Helsingborg, Skåne län | 55 |
| 3 | Sodertalje, Stockholm | 55 |
| 4 | Uppsala, Uppsala län | 51 |
| 5 | Visby, Gotland | 51 |
| 6 | Stockholm, Stockholm | 44 |
| 7 | Hagelbyleden, Stockholm | 41 |
| 8 | Sollentuna, Stockholm | 40 |
| 9 | Linköping, Östergötlands län | 38 |
| 10 | Norrköping, Östergötlands län | 24 |
(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 | 71 |
| 2 | Oster Malarstrand | 33 |
(local time)
SEE WORLD AQI RANKING
US AQI
59
live AQI index
Moderate
Overview
What is the current air quality in Västerås?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 59 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 13.5µg/m³ | |
| PM10 | 39.9µg/m³ | |
| NO2 | 5.8µg/m³ | |
!
PM2.5
x2.7
PM2.5 concentration in Västerås is currently 2.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Västerås?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Västerås air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 16 | Moderate 54 AQI US |  | 69.8° 48.2° |  8.9 mp/h |
| 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 |
| Today | Moderate 59 AQI US | | 75.2° 50° | 15.7 mp/h |
| Monday, May 20 | Good 9 AQI US  |  | 64.4° 46.4° | 11.2 mp/h |
| Tuesday, May 21 | Good 11 AQI US | | 68° 42.8° | 6.7 mp/h |
| Wednesday, May 22 | Good 19 AQI US | | 69.8° 44.6° | 11.2 mp/h |
| Thursday, May 23 | Good 22 AQI US | | 71.6° 50° | 11.2 mp/h |
| Friday, May 24 | Moderate 74 AQI US |  90% | 64.4° 51.8° | 8.9 mp/h |
| Saturday, May 25 | Moderate 80 AQI US | 60% | 64.4° 51.8° | 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?
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