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Trostberg an der Alz (Bavaria) (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

Fair
11°C
Fair
Humidity
51.3%
Wind
4 m/s
Pressure
1015.5 hPa
Direction
300°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
4° / 11°
Precip.
0.8mm
Max wind
4.5 m/s

Hourly Forecast

20.04
Now
Weather
11°
20.04
18:00
Weather
20.04
19:00
Weather
20.04
20:00
Weather
20.04
21:00
Weather
20.04
22:00
Weather
20.04
23:00
Weather
21.04
00:00
Weather
21.04
01:00
Weather
21.04
02:00
Weather
21.04
03:00
Weather
21.04
04:00
Weather
21.04
05:00
Weather
21.04
06:00
Weather
21.04
07:00
Weather
0.1
21.04
08:00
Weather
0.2
21.04
09:00
Weather
0.2
21.04
10:00
Weather
21.04
11:00
Weather
21.04
12:00
Weather
10°
21.04
13:00
Weather
10°
21.04
14:00
Weather
11°
0.3
21.04
15:00
Weather
10°
21.04
16:00
Weather

Temperature

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

Precipitation

0.3mm
0mm
07:00
0.1mm
08:00
0.2mm
09:00
0.2mm
14:00
0.3mm
17:00 04:00 16:00

Wind

4.5m/s
0m/s
17:00
3.8 m/s
18:00
3.6 m/s
19:00
2.8 m/s
20:00
2.5 m/s
21:00
2.2 m/s
22:00
1.5 m/s
23:00
1.6 m/s
00:00
1.7 m/s
01:00
1.9 m/s
02:00
2 m/s
03:00
2 m/s
04:00
2.1 m/s
05:00
2.3 m/s
06:00
2.3 m/s
07:00
2.8 m/s
08:00
3.3 m/s
09:00
3.3 m/s
10:00
3 m/s
11:00
2.8 m/s
12:00
2.3 m/s
13:00
2.5 m/s
14:00
2.4 m/s
15:00
3.9 m/s
16:00
4.5 m/s
17:00 04:00 16:00

Radiation

0.104 uSv
7.4 km
13%

Measurement time: 2026-04-20 13:00

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
1.6 km
37
12.3%

Measurement time: 2026-04-20 17:00

Calculated from PM2.5/PM10

O3
1.6 km
40.7 µg/m3
25.4%

Measurement time: 2026-04-20 17:00

source: Aqicn

PM2.5
1.6 km
9 µg/m3
10.7%

Measurement time: 2026-04-20 17:00

source: Aqicn

PM10
1.6 km
5 µg/m3
3.6%

Measurement time: 2026-04-20 17:00

source: Aqicn

NO2
1.6 km
1.9 µg/m3
1%

Measurement time: 2026-04-20 17:00

source: Aqicn

Info


Country: Germany
Region: Bavaria
Latitude: 48.02802
Longitude: 12.55804

Cities in the area:

About Air Quality in Trostberg an der Alz

Air quality in Trostberg an der Alz 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 Trostberg an der Alz

  • 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 Trostberg an der Alz?

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 Trostberg an der Alz

If you're planning outdoor activities in Trostberg an der Alz, 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.