Air Quality in Lier, Belgium

Clear
15.4°C · 46.0% humidity
15.4°
Feels 15.4°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
14 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
7 9pm
7
14
20 12am
18
17
36 3am
36
35
35 6am
35
14
34 9am
34
34
34 12pm
34
34
34 3pm
34
34
34 6pm
14
7
Station readings
14
CAMS model adj -20
27
27
27
34
34
34
54
54
54
54
54
34
54
54
54
54
54
54
54
54
54
54
34
27
AD 728×90

Air Quality Index Trend

3h · 16 stn

Lier'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.

46.0%
Humidity
20.8 km/h
Wind NNE
1014.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
20
4.76 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Lier?

Temperature & Precipitation

PM2.5 Trend

3h · 16 stations
PM2.54.76 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (14 stations within 25 km)
4.76
Median
4.41
Average
1.7
Low
10.6
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +2.3

What is the 7-day forecast for Lier?

07-21
24.3° 13.7°
3.38 mm
07-22
26.9° 15.4°
07-23
19.9° 18.0°
0.69 mm
07-24
22.3° 16.6°
5.0 mm
07-25
31.4° 11.5°
07-26
32.6° 15.1°
07-27
27.5° 18.4°
0.13 mm
Both models agree Avg diff: 2.9°C

Where are air quality stations near Lier?

8
Antwerpen (groenenborgerlaan), Belgium
12.0 km PM2.5: 1.9 µg/m³
10
Antwerpen (belgiëlei), Belgium
13.5 km PM2.5: 2.4 µg/m³
11
mechelen (hendrik speecqvest)
13.8 km PM2.5: 2.6 µg/m³ PM10: 6.0 µg/m³
9
Boom, Belgium
14.0 km PM2.5: 2.2 µg/m³
33
Schoten, Belgium
14.5 km PM2.5: 7.9 µg/m³
59
Hoboken, Belgium
16.6 km PM2.5: 15.9 µg/m³
7
antwerpen (merksem)
16.6 km PM2.5: 1.7 µg/m³ PM10: 5.0 µg/m³
7
antwerpen (blancefloerlaan)
17.2 km PM2.5: 1.7 µg/m³ PM10: 4.0 µg/m³
7
antwerpen (van averbekelaan)
17.4 km PM2.5: 1.7 µg/m³ PM10: 4.0 µg/m³
31
Antwerpen-linkeroever, Belgium
17.4 km PM2.5: 7.4 µg/m³

What cities are near Lier?

19 Duffel 21 Ranst 16 Sint-Katelijne-Waver 19 Nijlen 24 Kontich 27 Edegem 27 Mortsel 18 Putte 27 Berchem 20 Schilde
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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 2026-07-21T22:58 UTC.