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Bertem (Flanders) (BE)

Air Quality Trend (last 7 days)

Good (0-50)
Moderate (51-100)
Unhealthy for Sensitive Groups (101-150)
Unhealthy (151-200)
Very Unhealthy (201-300)
Hazardous (300+)

Weather - 48h MET Norway

Cloudy
5°C
Cloudy
Humidity
94.3%
Wind
3 m/s
Pressure
1017.2 hPa
Direction
257°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
5° / 9°
Precip.
3.5mm
Max wind
7.7 m/s

Hourly Forecast

20.02
Now
Weather
20.02
06:00
Weather
20.02
07:00
Weather
20.02
08:00
Weather
20.02
09:00
Weather
20.02
10:00
Weather
20.02
11:00
Weather
20.02
12:00
Weather
20.02
13:00
Weather
6
20.02
14:00
Weather
5
20.02
15:00
Weather
5
20.02
16:00
Weather
0.4
20.02
17:00
Weather
0.9
5
20.02
18:00
Weather
0.7
6
20.02
19:00
Weather
1.1
7
20.02
20:00
Weather
7
20.02
21:00
Weather
8
20.02
22:00
Weather
0.1
7
20.02
23:00
Weather
7
21.02
00:00
Weather
6
21.02
01:00
Weather
5
21.02
02:00
Weather
5
21.02
03:00
Weather
5
21.02
04:00
Weather
0.3

Temperature

9°C
5°C
05:00
5°C
06:00
5°C
07:00
5°C
08:00
5°C
09:00
6°C
10:00
6°C
11:00
7°C
12:00
8°C
13:00
8°C
14:00
9°C
15:00
9°C
16:00
9°C
17:00
8°C
18:00
7°C
19:00
7°C
20:00
8°C
21:00
8°C
22:00
9°C
23:00
9°C
00:00
9°C
01:00
8°C
02:00
8°C
03:00
7°C
04:00
8°C
05:00 16:00 04:00

Precipitation

1.1mm
0mm
16:00
0.4mm
17:00
0.9mm
18:00
0.7mm
19:00
1.1mm
22:00
0.1mm
04:00
0.3mm
05:00 16:00 04:00

Wind

7.7m/s
0m/s
05:00
3.2 m/s
06:00
3.5 m/s
07:00
3.2 m/s
08:00
3.3 m/s
09:00
3.6 m/s
10:00
4 m/s
11:00
4.5 m/s
12:00
5 m/s
13:00
5.7 m/s
14:00
5.2 m/s
15:00
5.4 m/s
16:00
4.7 m/s
17:00
5.4 m/s
18:00
5.5 m/s
19:00
6.6 m/s
20:00
7.4 m/s
21:00
7.7 m/s
22:00
7.1 m/s
23:00
6.6 m/s
00:00
5.8 m/s
01:00
5.4 m/s
02:00
5.3 m/s
03:00
5.3 m/s
04:00
5 m/s
05:00 16:00 04:00

Radiation

0.082 uSv
8 km
10.2%

Measurement time: 2026-02-20 00:00

source: remap_europe

We display the worst measurements from all stations in the area. This approach provides a more cautious assessment of air quality, accounting for local pollution sources.

AQI
81.3 km
159
53%

Measurement time: 2026-02-20 04:00

Calculated from PM2.5/PM10

PM2.5
81.3 km
71 µg/m3
84.5%

Measurement time: 2026-02-20 04:00

source: Aqicn

PM10
52 km
20 µg/m3
14.3%

Measurement time: 2026-02-20 05:00

source: Aqicn

O3
81.3 km
15.1 µg/m3
9.4%

Measurement time: 2026-02-20 04:00

source: Aqicn

NO2
19.5 km
15.1 µg/m3
7.6%

Measurement time: 2026-02-20 05:00

source: Aqicn

SO2
52 km
1.1 µg/m3
0.3%

Measurement time: 2026-02-20 05:00

source: Aqicn

CO
71.7 km
0.0001 mg/m3
0%

Measurement time: 2026-02-20 05:00

source: Aqicn

Info


Country: Belgium
Region: Flanders
Latitude: 50.86403
Longitude: 4.62918


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About Air Quality in Bertem

Air quality in Bertem is monitored in real-time by sensors and measurement stations. On this page you'll find current data on major air pollutants including particulate matter PM2.5 and PM10, nitrogen dioxide (NO2), ozone (O3), and radiation levels.

Common Pollutants in Bertem

  • PM2.5 - fine particulate matter up to 2.5 micrometers, particularly harmful to health
  • PM10 - particulate matter up to 10 micrometers from traffic and industry
  • NO2 - nitrogen dioxide mainly emitted by vehicles
  • O3 - tropospheric ozone formed in photochemical reactions

When is Air Quality Best in Bertem?

Generally, the best air quality occurs:

  • Early morning (5:00-7:00 AM) before rush hour traffic
  • After rainfall which cleanses the atmosphere
  • During strong winds that disperse pollutants
  • In summer months when heating systems are less used

Tips for Runners in Bertem

If you're planning outdoor activities in Bertem, always check the current AQI value. When AQI exceeds 100, consider moving your workout indoors or shortening the distance. People with respiratory issues, children, and seniors should be especially cautious during elevated pollution levels. Choose routes away from busy streets and industrial areas.