Air Quality in Stolberg, Germany
Windy
22.4°C · 29.5% humidity
22.4°
Feels 22.4°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Stolberg's air quality — share it
AQI Forecast
Calibrated
33
4pm
33
33
41
7pm
19
17
16
10pm
15
15
7
1am
7
14
13
4am
13
13
13
7am
13
13
6
10am
6
6
13
1pm
13
6
Station readings
4h ago
AQI 9
PM2.5 2.2 µg/m³ · 4h ago
CAMS model
adj -21
54
54
54
54
34
34
34
34
34
27
27
34
34
34
34
34
34
34
27
27
27
34
34
27
Air Quality Index Trend
5h · 1 stnStolberg's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.
29.5%
Humidity
64.6 km/h
Wind NW
1014.4 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.75 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Stolberg?
Temperature & Precipitation
PM2.5 Trend
5h · 1 stationPM2.59.75 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX1.4
Low
What is the 7-day forecast for Stolberg?
07-21
27.0° 13.1°
0.06 mm
07-22
25.4° 13.2°
0.56 mm
07-23
19.1° 16.2°
0.31 mm
07-24
23.1° 14.1°
1.25 mm
07-25
30.4° 8.9°
0.13 mm
07-26
29.7° 10.8°
2.38 mm
07-27
27.7° 15.8°
0.06 mm
Both models agree
Avg diff: 3.7°C
Where are air quality stations near Stolberg?
82
Aachen Wilhelmstraße, Germany
29
Aachen Wilhelmstraße, Germany
57
Aachen-Burtscheid, Germany
53
Looierstraat, Heerlen
57
Membach, Belgium
What cities are near Stolberg?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T17:18 UTC.