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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Moderate | ||
Tree pollen | Moderate | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Rain |
Temperature | 57.2°F |
Humidity | 82% |
Wind | 3.4 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Charleroi, Wallonia | 67 |
2 | Gent, Flanders | 64 |
3 | Brussels, Brussels Capital | 57 |
4 | Roeselare, Flanders | 53 |
5 | Antwerpen, Flanders | 40 |
6 | Liège, Wallonia | 40 |
7 | Beveren, Flanders | 39 |
8 | Deurne, Flanders | 38 |
9 | Saint-Nicolas, Wallonia | 37 |
10 | Zwijndrecht, Flanders | 35 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Rue Auguste Ponson | 86 |
2 | Institut Scientifique de Service Public (ISSeP) | 39 |
3 | Angleur | 36 |
(local time)
SEE WORLD AQI RANKINGUS AQI
40
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 40 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6.3µg/m³ | |
PM10 | 14.5µg/m³ | |
O3 | 97µg/m³ | |
NO2 | 8µg/m³ | |
SO2 | 0µg/m³ | |
CO | 200µg/m³ |
PM2.5
x1.3
PM2.5 concentration in Liège is currently 1.3 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 16 | Good 16 AQI US | 62.6° 55.4° | 11.2 mp/h | |
Friday, May 17 | Moderate 56 AQI US | 59° 50° | 11.2 mp/h | |
Saturday, May 18 | Moderate 58 AQI US | 66.2° 53.6° | 6.7 mp/h | |
Today | Good 40 AQI US | 100% | 64.4° 48.2° | 6.7 mp/h |
Monday, May 20 | Moderate 62 AQI US | 100% | 68° 51.8° | 4.5 mp/h |
Tuesday, May 21 | Moderate 64 AQI US | 100% | 66.2° 53.6° | 8.9 mp/h |
Wednesday, May 22 | Moderate 51 AQI US | 90% | 62.6° 50° | 11.2 mp/h |
Thursday, May 23 | Good 44 AQI US | 80% | 66.2° 50° | 8.9 mp/h |
Friday, May 24 | Good 40 AQI US | 66.2° 48.2° | 4.5 mp/h | |
Saturday, May 25 | Moderate 66 AQI US | 100% | 69.8° 50° | 4.5 mp/h |
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4Contributors
3 Government Contributors
2 stations
Individual Contributor
1 station
5 Data sources