Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Aalst
Air quality index (AQI) and PM2.5 air pollution in Aalst
151 people follow this city
Aalst Air Quality Map
Real-time Aalst air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Aalst today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Aalst?
| Weather | Scattered clouds |
| Temperature | 64.4°F |
| Humidity | 73% |
| Wind | 10.3 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Belgium city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Brussels, Brussels Capital | 76 |
| 2 | Roeselare, Flanders | 73 |
| 3 | Saint-Nicolas, Wallonia | 73 |
| 4 | Charleroi, Wallonia | 70 |
| 5 | Liège, Wallonia | 69 |
| 6 | Deurne, Flanders | 64 |
| 7 | Zwijndrecht, Flanders | 61 |
| 8 | Antwerpen, Flanders | 59 |
| 9 | Beveren, Flanders | 58 |
| 10 | Gent, Flanders | 57 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
65*
live AQI index
Moderate
Overview
What is the current air quality in Aalst?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 65* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 16.8*µg/m³ | |
!
PM2.5
x3.4
PM2.5 concentration in Aalst is currently 3.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Aalst?
 | 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
Aalst air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 65 AQI US |  70% | 68° 48.2° |  11.2 mp/h |
| Monday, May 20 | Moderate 61 AQI US | 90% | 68° 50° | 6.7 mp/h |
| Tuesday, May 21 | Moderate 69 AQI US | 100% | 64.4° 53.6° | 6.7 mp/h |
| Wednesday, May 22 | Moderate 60 AQI US | 80% | 62.6° 51.8° | 13.4 mp/h |
| Thursday, May 23 | Good 47 AQI US  | 60% | 64.4° 48.2° | 8.9 mp/h |
| Friday, May 24 | Moderate 56 AQI US | | 66.2° 48.2° | 8.9 mp/h |
| Saturday, May 25 | Moderate 66 AQI US | 40% | 71.6° 50° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Aalst?
No locations are available.
AQI US, Metric