Air Quality in Zaventem, Belgium

Overcast
12.5°C · 93.6% humidity
12.5°
Feels 12.5°
57
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
11 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
63 9pm
63
70
57 12am
81
83
65 3am
67
68
68 6am
69
69
69 9am
70
63
70 12pm
70
70
90 3pm
90
90
90 6pm
90
90
Station readings
74
77
70
62
CAMS model adj +36
27
27
34
34
54
54
34
34
34
34
34
34
34
34
27
34
34
34
54
54
54
54
54
54
AD 728×90

Air Quality Index Trend

47h · 1 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. Current PM2.5 concentration in Zaventem is 1.0× the WHO 24-hour guideline of 15 µg/m³.

93.6%
Humidity
20.8 km/h
Wind SSW
1010.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
57
15.14 µg/m³
PM10
38
41.15 µg/m³
050100150200300500

What is the weather forecast for Zaventem?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.515.14 µg/m³ ✓ WHO
Moderate
PM1041.15 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (11 stations within 25 km)
15.14
Median
15.98
Average
10.6
Low
20.92
High
PM2.5 µg/m³ · Model: 10.85 · Bias: -4.3

What is the 7-day forecast for Zaventem?

05-29
19.9° 11.8°
05-30
17.8° 12.5°
3.13 mm
05-31
25.0° 10.5°
1.0 mm
06-01
23.6° 11.9°
0.25 mm
06-02
25.9° 13.9°
9.06 mm
06-03
17.6° 13.4°
0.25 mm
06-04
29.0° 19.4°
0.31 mm
Both models agree Avg diff: 4.2°C

Where are air quality stations near Zaventem?

38
Steenokkerzeel, Belgium
4.3 km PM2.5: 9.1 µg/m³
11
Neder-over-heembeek, Belgium
5.8 km PM2.5: 2.6 µg/m³
38
Neder-over-heembeek, Belgium
5.8 km PM2.5: 9.1 µg/m³
62
belgium-woluwe-saint-lambert-sint-lambrechts-woluwe-avenue-marie-josé-marie-josélaan
6.0 km 29.0°C 42.0% RH PM2.5: 17.3 µg/m³ PM10: 19.2 µg/m³
11
Voorhaven (haren), Belgium
6.3 km PM2.5: 2.6 µg/m³
25
Vilvoorde, Belgium
6.9 km PM2.5: 6.0 µg/m³
60
brussel (regentlaan)
8.7 km PM2.5: 16.4 µg/m³ PM10: 38.0 µg/m³
32
Brussels
9.3 km PM2.5: 7.7 µg/m³
42
Ukkel, Belgium
12.6 km PM2.5: 10.1 µg/m³
58
mechelen (hendrik speecqvest)
15.2 km PM2.5: 15.5 µg/m³ PM10: 35.0 µg/m³

What cities are near Zaventem?

53 Kortenberg 58 Evere 67 Woluwe-Saint-Lambert 61 Vilvoorde 58 Schaerbeek 60 Tervuren 60 Saint-Josse-ten-Noode 62 Auderghem 62 Etterbeek 59 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 2026-05-29T22:38 UTC.