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Asse (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

Pochmurno
9°C
Pochmurno
Humidity
93.3%
Wind
6 m/s
Pressure
1016.8 hPa
Direction
227°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
9° / 12°
Precip.
5.3mm
Max wind
9.6 m/s

Hourly Forecast

23.02
Now
Weather
6
23.02
09:00
Weather
0.4
7
23.02
10:00
Weather
0.4
8
23.02
11:00
Weather
10°
0.4
8
23.02
12:00
Weather
11°
0.2
9
23.02
13:00
Weather
12°
0.1
10
23.02
14:00
Weather
11°
0.2
8
23.02
15:00
Weather
11°
0.1
7
23.02
16:00
Weather
10°
6
23.02
17:00
Weather
10°
6
23.02
18:00
Weather
10°
0.4
5
23.02
19:00
Weather
10°
0.5
5
23.02
20:00
Weather
0.5
23.02
21:00
Weather
0.3
23.02
22:00
Weather
0.8
23.02
23:00
Weather
0.2
24.02
00:00
Weather
10°
0.7
24.02
01:00
Weather
10°
0.1
24.02
02:00
Weather
11°
5
24.02
03:00
Weather
11°
5
24.02
04:00
Weather
11°
24.02
05:00
Weather
11°
24.02
06:00
Weather
11°
24.02
07:00
Weather
11°

Temperature

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

Precipitation

0.8mm
0mm
09:00
0.4mm
10:00
0.4mm
11:00
0.4mm
12:00
0.2mm
13:00
0.1mm
14:00
0.2mm
15:00
0.1mm
18:00
0.4mm
19:00
0.5mm
20:00
0.5mm
21:00
0.3mm
22:00
0.8mm
23:00
0.2mm
00:00
0.7mm
01:00
0.1mm
08:00 19:00 07:00

Wind

9.6m/s
0m/s
08:00
6.1 m/s
09:00
7.2 m/s
10:00
8 m/s
11:00
8.4 m/s
12:00
8.7 m/s
13:00
9.6 m/s
14:00
8.2 m/s
15:00
7.2 m/s
16:00
6.3 m/s
17:00
5.8 m/s
18:00
5.3 m/s
19:00
5.1 m/s
20:00
4.9 m/s
21:00
4.4 m/s
22:00
4.1 m/s
23:00
4 m/s
00:00
4.2 m/s
01:00
4.7 m/s
02:00
5.2 m/s
03:00
5.1 m/s
04:00
4.4 m/s
05:00
3.8 m/s
06:00
3.6 m/s
07:00
3.5 m/s
08:00 19:00 07:00

Radiation

0.081 uSv
8 km
10.1%

Measurement time: 2026-02-23 05:00

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
12.6 km
156
52%

Measurement time: 2026-02-23 09:00

Calculated from PM2.5/PM10

PM2.5
12.6 km
67 µg/m3
79.8%

Measurement time: 2026-02-23 09:00

source: Aqicn

PM10
87.1 km
43 µg/m3
30.7%

Measurement time: 2026-02-23 08:00

source: Aqicn

O3
59.4 km
28.1 µg/m3
17.6%

Measurement time: 2026-02-23 08:00

source: Aqicn

NO2
12.6 km
10.1 µg/m3
5.1%

Measurement time: 2026-02-23 09:00

source: Aqicn

SO2
58.2 km
1.1 µg/m3
0.3%

Measurement time: 2026-02-23 09:00

source: Aqicn

Info


Country: Belgium
Region: Flanders
Latitude: 50.91011
Longitude: 4.19836


Solar Energy

Low
206.1 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Asse

About Air Quality in Asse

Air quality in Asse 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 Asse

  • 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 Asse?

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 Asse

If you're planning outdoor activities in Asse, 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.