Air Quality in Zaventem, Belgium

Clear
14.1°C · 46.7% humidity
14.1°
Feels 14.1°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
7 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
24 1am
15
44
20 4am
27
32
35 7am
18
39
21 10am
42
42
43 1pm
43
43
44 4pm
44
44
44 7pm
24
24
17 10pm
17
17
Station readings
15
CAMS model adj -10
34
34
54
54
54
54
54
34
54
34
54
54
54
54
54
54
54
54
54
34
34
27
27
27
AD 728×90

Air Quality Index Trend

18h · 8 stn

Zaventem's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

46.7%
Humidity
18.7 km/h
Wind E
1014.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
20
4.81 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Zaventem?

Temperature & Precipitation

PM2.5 Trend

18h · 8 stations
PM2.54.81 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (7 stations within 25 km)
4.81
Median
3.6
Average
0.7
Low
7.2
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +4.9

What is the 7-day forecast for Zaventem?

07-22
26.4° 14.1°
07-23
20.6° 17.6°
0.25 mm
07-24
22.3° 15.9°
4.63 mm
07-25
31.9° 10.6°
07-26
33.0° 14.1°
07-27
28.5° 20.4°
07-28
24.8° 16.2°
Both models agree Avg diff: 3.3°C

Where are air quality stations near Zaventem?

36
Steenokkerzeel, Belgium
4.3 km PM2.5: 8.6 µg/m³
27
Neder-over-heembeek, Belgium
5.8 km PM2.5: 6.5 µg/m³
7
Neder-over-heembeek, Belgium
5.8 km PM2.5: 1.7 µg/m³
–
belgium-woluwe-saint-lambert-sint-lambrechts-woluwe-avenue-marie-josé-marie-josélaan
6.0 km 26.0°C 47.0% RH PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³
10
Voorhaven (haren), Belgium
6.3 km PM2.5: 2.4 µg/m³
14
Vilvoorde, Belgium
6.9 km PM2.5: 3.4 µg/m³
7
brussel (regentlaan)
8.7 km PM2.5: 1.7 µg/m³ PM10: 10.0 µg/m³
65
Brussels
9.3 km PM2.5: 18.8 µg/m³
12
Ukkel, Belgium
12.6 km PM2.5: 2.9 µg/m³
7
mechelen (hendrik speecqvest)
15.2 km PM2.5: 1.7 µg/m³ PM10: 4.0 µg/m³

What cities are near Zaventem?

18 Kortenberg 25 Evere 17 Woluwe-Saint-Lambert 21 Vilvoorde 23 Schaerbeek 15 Tervuren 12 Saint-Josse-ten-Noode 15 Auderghem 12 Etterbeek 21 Grimbergen
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-22T02:15 UTC.