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Air quality in Liège
Air quality index (AQI) and PM2.5 air pollution in Liège
13.9K people follow this city
Liège Air Quality Map
Real-time Liège air pollution map
AIR QUALITY DATA CONTRIBUTORS
4 Contributors
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Pollen
What is the pollen count in Liège today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Liège?
| Weather | Scattered clouds |
| Temperature | 50°F |
| Humidity | 76% |
| Wind | 6.9 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time Belgium city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Saint-Nicolas, Wallonia | 66 |
| 2 | Charleroi, Wallonia | 65 |
| 3 | Liège, Wallonia | 59 |
| 4 | Brussels, Brussels Capital | 53 |
| 5 | Deurne, Flanders | 52 |
| 6 | Antwerpen, Flanders | 49 |
| 7 | Gent, Flanders | 43 |
| 8 | Roeselare, Flanders | 43 |
| 9 | Zwijndrecht, Flanders | 43 |
| 10 | Beveren, Flanders | 42 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Liège aqi ranking
Real-time Liège air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Angleur | 67 |
| 2 | Institut Scientifique de Service Public (ISSeP) | 65 |
| 3 | Rue Auguste Ponson | 58 |
(local time)
SEE WORLD AQI RANKING
US AQI
59
live AQI index
Moderate
Overview
What is the current air quality in Liège?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 59 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 15.7µg/m³ | |
| PM10 | 27.5µg/m³ | |
| O3 | 48µg/m³ | |
| NO2 | 26µg/m³ | |
| SO2 | 0µg/m³ | |
| CO | 200µg/m³ | |
!
PM2.5
x3.1
PM2.5 concentration in Liège is currently 3.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Liège?
 | 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
Liège air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, Apr 24 | Good 28 AQI US  |  | 46.4° 37.4° |  13.4 mp/h |
| Thursday, Apr 25 | Good 28 AQI US | | 48.2° 33.8° | 11.2 mp/h |
| Today | Moderate 59 AQI US | |||
| Saturday, Apr 27 | Moderate 57 AQI US | 70% | 51.8° 37.4° | 8.9 mp/h |
| Sunday, Apr 28 | Good 21 AQI US | 90% | 59° 41° | 15.7 mp/h |
| Monday, Apr 29 | Good 24 AQI US | | 59° 50° | 15.7 mp/h |
| Tuesday, Apr 30 | Good 32 AQI US | 70% | 55.4° 46.4° | 4.5 mp/h |
| Wednesday, May 1 | Moderate 56 AQI US | 100% | 68° 50° | 4.5 mp/h |
| Thursday, May 2 | Moderate 69 AQI US | 100% | 68° 55.4° | 4.5 mp/h |
| Friday, May 3 | Moderate 63 AQI US | 100% | 57.2° 50° | 8.9 mp/h |
| Saturday, May 4 | Moderate 52 AQI US | 50% | 60.8° 48.2° | 8.9 mp/h |
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News
The latest air quality news and resources.
Liège air quality data attribution
4Contributors
- Wallon Air and Climate Agency (AWAC)
2 stations
3 Government Contributors
- Paul
1 station
Individual Contributor
5 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Liège?
AQI US, Metric