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Lessines (Wallonia) (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

Chuva
8°C
Chuva
Humidity
56.7%
Wind
8 m/s
Pressure
1011.7 hPa
Direction
207°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
5° / 11°
Precip.
1.7mm
Max wind
8.1 m/s

Hourly Forecast

15.03
Now
Weather
0.6
8
15.03
22:00
Weather
8
15.03
23:00
Weather
0.9
8
16.03
00:00
Weather
7
16.03
01:00
Weather
6
16.03
02:00
Weather
6
16.03
03:00
Weather
6
16.03
04:00
Weather
6
16.03
05:00
Weather
6
16.03
06:00
Weather
5
16.03
07:00
Weather
5
16.03
08:00
Weather
6
16.03
09:00
Weather
6
16.03
10:00
Weather
0.2
6
16.03
11:00
Weather
10°
5
16.03
12:00
Weather
10°
6
16.03
13:00
Weather
11°
6
16.03
14:00
Weather
11°
6
16.03
15:00
Weather
11°
6
16.03
16:00
Weather
11°
5
16.03
17:00
Weather
10°
16.03
18:00
Weather
16.03
19:00
Weather
16.03
20:00
Weather

Temperature

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

Precipitation

0.9mm
0mm
21:00
0.6mm
23:00
0.9mm
10:00
0.2mm
21:00 08:00 20:00

Wind

8.1m/s
0m/s
21:00
7.7 m/s
22:00
8.1 m/s
23:00
7.6 m/s
00:00
6.9 m/s
01:00
6 m/s
02:00
6.4 m/s
03:00
6.4 m/s
04:00
5.9 m/s
05:00
5.6 m/s
06:00
5.4 m/s
07:00
5.3 m/s
08:00
5.5 m/s
09:00
5.6 m/s
10:00
5.5 m/s
11:00
5.1 m/s
12:00
5.5 m/s
13:00
5.9 m/s
14:00
5.6 m/s
15:00
5.7 m/s
16:00
5.1 m/s
17:00
4.2 m/s
18:00
3.6 m/s
19:00
3.8 m/s
20:00
3.4 m/s
21:00 08:00 20:00

Radiation

0.08 uSv
13.7 km
10%

Measurement time: 2026-03-15 18:00

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
68.5 km
63
21%

Measurement time: 2026-03-15 22:00

Calculated from PM2.5/PM10

O3
80.9 km
83.56 µg/m3
52.2%

Measurement time: 2026-03-15 21:16

source: OpenWeatherMap

PM2.5
68.5 km
18 µg/m3
21.4%

Measurement time: 2026-03-15 22:00

source: Aqicn

PM10
88.4 km
13 µg/m3
9.3%

Measurement time: 2026-03-15 21:00

source: Aqicn

NO2
80.9 km
6.61 µg/m3
3.3%

Measurement time: 2026-03-15 21:16

source: OpenWeatherMap

CO
80.9 km
0.17615 mg/m3
1.3%

Measurement time: 2026-03-15 21:16

source: OpenWeatherMap

SO2
80.9 km
1.51 µg/m3
0.4%

Measurement time: 2026-03-15 21:16

source: OpenWeatherMap

Info


Country: Belgium
Region: Wallonia
Latitude: 50.71104
Longitude: 3.83579


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About Air Quality in Lessines

Air quality in Lessines 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 Lessines

  • 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 Lessines?

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 Lessines

If you're planning outdoor activities in Lessines, 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.