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Langelsheim (Lower Saxony) (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

Cloudy
5°C
Cloudy
Humidity
97.9%
Wind
6 m/s
Pressure
1019.4 hPa
Direction
220°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
5° / 9°
Precip.
13.5mm
Max wind
7.1 m/s

Hourly Forecast

21.02
Now
Weather
6
21.02
23:00
Weather
0.1
6
22.02
00:00
Weather
6
22.02
01:00
Weather
0.7
6
22.02
02:00
Weather
0.7
6
22.02
03:00
Weather
0.8
7
22.02
04:00
Weather
0.4
7
22.02
05:00
Weather
0.1
7
22.02
06:00
Weather
0.3
7
22.02
07:00
Weather
0.2
7
22.02
08:00
Weather
0.3
7
22.02
09:00
Weather
0.1
7
22.02
10:00
Weather
1.4
7
22.02
11:00
Weather
1.7
7
22.02
12:00
Weather
0.6
6
22.02
13:00
Weather
1
6
22.02
14:00
Weather
1.8
7
22.02
15:00
Weather
1
7
22.02
16:00
Weather
0.8
6
22.02
17:00
Weather
0.8
6
22.02
18:00
Weather
0.4
6
22.02
19:00
Weather
0.3
7
22.02
20:00
Weather
7
22.02
21:00
Weather
6

Temperature

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

Precipitation

1.8mm
0mm
23:00
0.1mm
01:00
0.7mm
02:00
0.7mm
03:00
0.8mm
04:00
0.4mm
05:00
0.1mm
06:00
0.3mm
07:00
0.2mm
08:00
0.3mm
09:00
0.1mm
10:00
1.4mm
11:00
1.7mm
12:00
0.6mm
13:00
1mm
14:00
1.8mm
15:00
1mm
16:00
0.8mm
17:00
0.8mm
18:00
0.4mm
19:00
0.3mm
22:00 09:00 21:00

Wind

7.1m/s
0m/s
22:00
5.8 m/s
23:00
6.1 m/s
00:00
5.9 m/s
01:00
5.8 m/s
02:00
6.2 m/s
03:00
6.6 m/s
04:00
6.8 m/s
05:00
7.1 m/s
06:00
6.6 m/s
07:00
6.6 m/s
08:00
6.7 m/s
09:00
6.9 m/s
10:00
6.7 m/s
11:00
7 m/s
12:00
6.4 m/s
13:00
6.4 m/s
14:00
6.9 m/s
15:00
6.6 m/s
16:00
6.2 m/s
17:00
6.1 m/s
18:00
5.5 m/s
19:00
6.9 m/s
20:00
6.7 m/s
21:00
6 m/s
22:00 09:00 21:00

Radiation

0.135 uSv
8.1 km
16.9%

Measurement time: 2026-02-21 19:00

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
97.2 km
29
9.7%

Measurement time: 2026-02-21 21:00

Calculated from PM2.5/PM10

O3
97.9 km
68.35 µg/m3
42.7%

Measurement time: 2026-02-21 21:52

source: OpenWeatherMap

PM2.5
97.2 km
7 µg/m3
8.3%

Measurement time: 2026-02-21 21:00

source: Aqicn

NO2
75.2 km
7.2 µg/m3
3.6%

Measurement time: 2026-02-21 21:53

source: OpenWeatherMap

PM10
97.9 km
2.93 µg/m3
2.1%

Measurement time: 2026-02-21 21:52

source: OpenWeatherMap

CO
75.2 km
0.16786 mg/m3
1.2%

Measurement time: 2026-02-21 21:53

source: OpenWeatherMap

SO2
97.9 km
1.03 µg/m3
0.3%

Measurement time: 2026-02-21 21:52

source: OpenWeatherMap

About Air Quality in Langelsheim

Air quality in Langelsheim 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 Langelsheim

  • 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 Langelsheim?

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 Langelsheim

If you're planning outdoor activities in Langelsheim, 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.