Get a monitor and contributor to air quality data in your city.
2.9K people follow this city
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Scattered clouds |
Temperature | 55.4°F |
Humidity | 82% |
Wind | 1.1 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Hagelbyleden, Stockholm | 64 |
2 | Uppsala, Uppsala län | 62 |
3 | Stockholm, Stockholm | 58 |
4 | Sollentuna, Stockholm | 57 |
5 | Norrköping, Östergötlands län | 51 |
6 | Sodertalje, Stockholm | 44 |
7 | Visby, Gotland | 31 |
8 | Helsingborg, Skåne län | 19 |
9 | Lund, Skåne län | 16 |
10 | Linköping, Östergötlands län | 14 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Västerås Stora Gatan 78 | 56 |
2 | Oster Malarstrand | 42 |
(local time)
SEE WORLD AQI RANKINGUS AQI
52
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 52 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 9.6µg/m³ | |
PM10 | 21.1µg/m³ | |
NO2 | 0.3µg/m³ |
PM2.5
x1.9
PM2.5 concentration in Västerås is currently 1.9 times the WHO annual air quality guideline value
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 |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Sunday, May 26 | Good 47 AQI US | 75.2° 53.6° | 11.2 mp/h | |
Monday, May 27 | Good 42 AQI US | 77° 51.8° | 11.2 mp/h | |
Tuesday, May 28 | Moderate 54 AQI US | 78.8° 51.8° | 11.2 mp/h | |
Today | Moderate 52 AQI US | 60% | 68° 53.6° | 8.9 mp/h |
Thursday, May 30 | Good 37 AQI US | 71.6° 48.2° | 6.7 mp/h | |
Friday, May 31 | Moderate 56 AQI US | 70% | 69.8° 51.8° | 8.9 mp/h |
Saturday, Jun 1 | Moderate 56 AQI US | 75.2° 53.6° | 4.5 mp/h | |
Sunday, Jun 2 | Moderate 58 AQI US | 100% | 75.2° 59° | 4.5 mp/h |
Monday, Jun 3 | Good 36 AQI US | 100% | 73.4° 50° | 6.7 mp/h |
Tuesday, Jun 4 | Good 42 AQI US | 73.4° 53.6° | 15.7 mp/h |
Interested in hourly forecast? Get the app
2Contributors
Government Contributor
1 station
Corporate Contributor
1 station