Air Quality in Kalmthout, Belgium

Windy
20.8°C · 48.7% humidity
20.8°
Feels 20.8°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
16 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
23 1am
23
20
23 4am
23
23
23 7am
23
23
23 10am
23
3
0 1pm
0
3
3 4pm
3
3
3 7pm
3
3
23 10pm
23
23
Station readings
17
4
20
20
CAMS model adj -31
54
54
54
54
54
54
54
54
54
54
54
34
27
27
34
34
34
34
34
34
34
54
54
54
AD 728×90

Air Quality Index Trend

45h · 1 stn

Kalmthout'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.

48.7%
Humidity
71.7 km/h
Wind WNW
1013.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
23
5.39 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Kalmthout?

Temperature & Precipitation

PM2.5 Trend

45h · 1 station
PM2.55.39 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (16 stations within 25 km)
5.39
Median
5.29
Average
3.5
Low
13.1
High
PM2.5 µg/m³ · Model: 7.0 · Bias: +1.6

What is the 7-day forecast for Kalmthout?

08-03
32.8° 18.9°
08-04
22.6° 14.2°
0.44 mm
08-05
24.8° 12.6°
08-06
28.5° 16.7°
1.13 mm
08-07
30.3° 15.0°
1.25 mm
08-08
21.6° 14.1°
2.44 mm
08-09
20.6° 15.8°
2.31 mm
Both models agree Avg diff: 3.9°C

Where are air quality stations near Kalmthout?

27
Berendrecht, Belgium
10.2 km PM2.5: 6.5 µg/m³
15
Berendrecht, Belgium
10.2 km PM2.5: 3.6 µg/m³
17
Berendrecht, Belgium
10.2 km PM2.5: 4.1 µg/m³
20
Station Ossendrecht, Brabant
10.8 km PM2.5: 4.8 µg/m³
19
Station Ossendrecht, Brabant
10.8 km PM2.5: 4.6 µg/m³
15
Antwerpen (luchtbal), Belgium
14.2 km PM2.5: 3.6 µg/m³
22
Antwerpen (luchtbal), Belgium
14.2 km PM2.5: 5.3 µg/m³
16
Schoten, Belgium
14.8 km PM2.5: 3.8 µg/m³
26
Schoten, Belgium
14.8 km PM2.5: 6.2 µg/m³
28
Schoten, Belgium
14.8 km PM2.5: 6.7 µg/m³

What cities are near Kalmthout?

22 Kapellen 18 Stabroek 25 Brasschaat 21 Ekeren 30 Schoten 22 Merksem 20 Roosendaal 26 Schilde 25 Bergen op Zoom 30 Deurne
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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 2026-08-08T02:06 UTC.