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Aerzen (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

Deszcz ze śniegiem
1°C
Deszcz ze śniegiem
Humidity
99.6%
Wind
1 m/s
Pressure
1000.5 hPa
Direction
294°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
1° / 4°
Precip.
2.5mm
Max wind
2.6 m/s

Hourly Forecast

14.03
Now
Weather
0.6
14.03
08:00
Weather
0.4
14.03
09:00
Weather
0.1
14.03
10:00
Weather
0.2
14.03
11:00
Weather
0.2
14.03
12:00
Weather
0.2
14.03
13:00
Weather
0.2
14.03
14:00
Weather
0.2
14.03
15:00
Weather
0.1
14.03
16:00
Weather
14.03
17:00
Weather
0.2
14.03
18:00
Weather
14.03
19:00
Weather
14.03
20:00
Weather
14.03
21:00
Weather
0.1
14.03
22:00
Weather
14.03
23:00
Weather
15.03
00:00
Weather
15.03
01:00
Weather
15.03
02:00
Weather
15.03
03:00
Weather
15.03
04:00
Weather
15.03
05:00
Weather
15.03
06:00
Weather

Temperature

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

Precipitation

0.6mm
0mm
07:00
0.6mm
08:00
0.4mm
09:00
0.1mm
10:00
0.2mm
11:00
0.2mm
12:00
0.2mm
13:00
0.2mm
14:00
0.2mm
15:00
0.1mm
17:00
0.2mm
21:00
0.1mm
07:00 18:00 06:00

Wind

2.6m/s
0m/s
07:00
1.3 m/s
08:00
1.3 m/s
09:00
0.8 m/s
10:00
0.6 m/s
11:00
0.8 m/s
12:00
1 m/s
13:00
1.2 m/s
14:00
0.8 m/s
15:00
1.2 m/s
16:00
2 m/s
17:00
2.1 m/s
18:00
1.6 m/s
19:00
1.9 m/s
20:00
2.2 m/s
21:00
2.5 m/s
22:00
2.6 m/s
23:00
2.4 m/s
00:00
2.2 m/s
01:00
2.1 m/s
02:00
2 m/s
03:00
2 m/s
04:00
2.2 m/s
05:00
2 m/s
06:00
1.8 m/s
07:00 18:00 06:00

Radiation

0.117 uSv
1.4 km
14.6%

Measurement time: 2026-03-14 03:00

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
99.4 km
52
17.3%

Measurement time: 2026-03-14 08:00

Calculated from PM2.5/PM10

O3
37.1 km
47.56 µg/m3
29.7%

Measurement time: 2026-03-14 05:34

source: OpenWeatherMap

PM2.5
99.4 km
13 µg/m3
15.5%

Measurement time: 2026-03-14 08:00

source: Aqicn

NO2
37.1 km
13.14 µg/m3
6.6%

Measurement time: 2026-03-14 05:34

source: OpenWeatherMap

PM10
37.1 km
8.13 µg/m3
5.8%

Measurement time: 2026-03-14 05:34

source: OpenWeatherMap

CO
37.1 km
0.18793 mg/m3
1.3%

Measurement time: 2026-03-14 05:34

source: OpenWeatherMap

SO2
37.1 km
1.12 µg/m3
0.3%

Measurement time: 2026-03-14 05:34

source: OpenWeatherMap

Info


Country: Germany
Latitude: 52.04953
Longitude: 9.25856


Solar Energy

Low
202.4 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Aerzen

About Air Quality in Aerzen

Air quality in Aerzen 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 Aerzen

  • 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 Aerzen?

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 Aerzen

If you're planning outdoor activities in Aerzen, 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.