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Langerwehe (North Rhine-Westphalia) (DE)

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

Light rain showers
8°C
Light rain showers
Humidity
69%
Wind
6 m/s
Pressure
1018.2 hPa
Direction
296°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
1° / 9°
Precip.
5mm
Max wind
6.6 m/s

Hourly Forecast

30.03
Now
Weather
0.1
6
30.03
11:00
Weather
2.4
6
30.03
12:00
Weather
0.3
6
30.03
13:00
Weather
0.4
6
30.03
14:00
Weather
7
30.03
15:00
Weather
0.5
6
30.03
16:00
Weather
6
30.03
17:00
Weather
0.2
6
30.03
18:00
Weather
0.5
30.03
19:00
Weather
0.1
30.03
20:00
Weather
30.03
21:00
Weather
30.03
22:00
Weather
30.03
23:00
Weather
31.03
00:00
Weather
31.03
01:00
Weather
31.03
02:00
Weather
0.1
31.03
03:00
Weather
0.2
31.03
04:00
Weather
31.03
05:00
Weather
31.03
06:00
Weather
0.1
31.03
07:00
Weather
0.1
31.03
08:00
Weather
31.03
09:00
Weather

Temperature

9°C
1°C
10:00
8°C
11:00
9°C
12:00
7°C
13:00
8°C
14:00
8°C
15:00
8°C
16:00
6°C
17:00
6°C
18:00
5°C
19:00
4°C
20:00
4°C
21:00
3°C
22:00
3°C
23:00
3°C
00:00
2°C
01:00
2°C
02:00
2°C
03:00
2°C
04:00
2°C
05:00
1°C
06:00
1°C
07:00
3°C
08:00
4°C
09:00
7°C
10:00 21:00 09:00

Precipitation

2.4mm
0mm
10:00
0.1mm
11:00
2.4mm
12:00
0.3mm
13:00
0.4mm
15:00
0.5mm
17:00
0.2mm
18:00
0.5mm
19:00
0.1mm
02:00
0.1mm
03:00
0.2mm
06:00
0.1mm
07:00
0.1mm
10:00 21:00 09:00

Wind

6.6m/s
0m/s
10:00
5.9 m/s
11:00
5.6 m/s
12:00
5.9 m/s
13:00
5.9 m/s
14:00
6.6 m/s
15:00
6.2 m/s
16:00
5.7 m/s
17:00
5.5 m/s
18:00
4.8 m/s
19:00
4.5 m/s
20:00
4.6 m/s
21:00
4.1 m/s
22:00
3.7 m/s
23:00
3.5 m/s
00:00
3.7 m/s
01:00
3.7 m/s
02:00
3.9 m/s
03:00
3.8 m/s
04:00
3.5 m/s
05:00
3.5 m/s
06:00
3.5 m/s
07:00
3.6 m/s
08:00
3.4 m/s
09:00
4 m/s
10:00 21:00 09:00

Radiation

0.102 uSv
4 km
12.7%

Measurement time: 2026-03-30 07:00

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
93.7 km
119
39.7%

Measurement time: 2026-03-30 11:00

Calculated from PM2.5/PM10

O3
92.8 km
95.07 µg/m3
59.4%

Measurement time: 2026-03-30 12:16

source: OpenWeatherMap

PM2.5
93.7 km
43 µg/m3
51.2%

Measurement time: 2026-03-30 11:00

source: Aqicn

PM10
93.7 km
27 µg/m3
19.3%

Measurement time: 2026-03-30 11:00

source: Aqicn

NO2
92.8 km
5.35 µg/m3
2.7%

Measurement time: 2026-03-30 12:16

source: OpenWeatherMap

CO
92.8 km
0.14363 mg/m3
1%

Measurement time: 2026-03-30 12:16

source: OpenWeatherMap

SO2
92.8 km
1.26 µg/m3
0.4%

Measurement time: 2026-03-30 12:16

source: OpenWeatherMap

Info


Country: Germany
Latitude: 50.81667
Longitude: 6.35


Solar Energy

Moderate
548.3 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Langerwehe

About Air Quality in Langerwehe

Air quality in Langerwehe 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 Langerwehe

  • 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 Langerwehe?

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 Langerwehe

If you're planning outdoor activities in Langerwehe, 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.