The AQI in Brussels is currently 43 — Good. Air quality is satisfactory; little or no risk.
| Measurement | Value |
|---|---|
| PM2.5 | 31 |
| PM10 | 24 |
| Ozone (O₃) | 43.1 |
| NO₂ | 4.2 |
| Temperature (°C) | 27 |
| Humidity (%) | 39 |
| Pressure (hPa) | 1024 |
| Wind (m/s) | 4.1 |
| Pollutant | Wed, May 27 | Thu, May 28 | Fri, May 29 | Sat, May 30 | Sun, May 31 | Mon, Jun 1 |
|---|---|---|---|---|---|---|
| PM2.5 |
43
22–66
|
24
15–33
|
35
30–39
|
37
29–48
|
20
14–35
|
17
17–18
|
| PM10 |
25
11–36
|
14
8–20
|
24
15–36
|
15
9–30
|
8
5–20
|
8
8–9
|
| Ozone |
19
14–24
|
16
7–27
|
14
7–25
|
10
1–21
|
14
8–23
|
7
5–7
|
| UV Index |
1
0–7
|
1
0–7
|
1
0–6
|
1
0–6
|
1
0–6
|
0
0–0
|