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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | None | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Few clouds |
Temperature | 41°F |
Humidity | 81% |
Wind | 4.6 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Norrköping, Östergötlands län | 50 |
2 | Sollentuna, Stockholm | 48 |
3 | Uppsala, Uppsala län | 47 |
4 | Lund, Skåne län | 45 |
5 | Linköping, Östergötlands län | 43 |
6 | Stockholm, Stockholm | 43 |
7 | Hagelbyleden, Stockholm | 42 |
8 | Helsingborg, Skåne län | 39 |
9 | Visby, Gotland | 33 |
10 | Sodertalje, Stockholm | 29 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Västerås Stora Gatan 78 | 45 |
2 | Oster Malarstrand | 37 |
(local time)
SEE WORLD AQI RANKINGUS AQI
41
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 41 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 10µg/m³ | |
PM10 | 16.3µg/m³ | |
NO2 | 5.6µg/m³ |
PM2.5
x2
PM2.5 concentration in Västerås is currently 2 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, Apr 26 | Good 15 AQI US | 35.6° 32° | 6.7 mp/h | |
Saturday, Apr 27 | Good 20 AQI US | 37.4° 32° | 4.5 mp/h | |
Sunday, Apr 28 | Good 30 AQI US | 46.4° 32° | 11.2 mp/h | |
Today | Good 41 AQI US | 100% | 53.6° 41° | 11.2 mp/h |
Tuesday, Apr 30 | Good 17 AQI US | 60.8° 39.2° | 4.5 mp/h | |
Wednesday, May 1 | Good 19 AQI US | 59° 42.8° | 6.7 mp/h | |
Thursday, May 2 | Good 16 AQI US | 60.8° 41° | 4.5 mp/h | |
Friday, May 3 | Good 35 AQI US | 64.4° 42.8° | 4.5 mp/h | |
Saturday, May 4 | Moderate 73 AQI US | 68° 44.6° | 4.5 mp/h | |
Sunday, May 5 | Moderate 73 AQI US | 68° 51.8° | 6.7 mp/h |
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2Contributors
Government Contributor
1 station
Corporate Contributor
1 station