Air Quality in Siegburg, Germany
Windy
20.8°C · 59.5% humidity
20.8°
Feels 20.8°
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
4 stations
Nearby Monitoring Stations
AQI Forecast
34
7pm
38
46
54
10pm
48
44
41
1am
39
58
57
4am
56
55
55
7am
55
55
54
10am
54
54
34
1pm
34
54
54
4pm
54
54
Station readings
41
38
46
60
CAMS model
34
34
34
34
34
34
34
34
54
54
54
54
54
54
54
54
54
54
34
34
54
54
54
54
Air Quality Index Trend
43h · 2 stnSiegburg'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.
59.5%
Humidity
58.3 km/h
Wind NNE
1018.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
13.64 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Siegburg?
Temperature & Precipitation
PM2.5 Trend
43h · 2 stationsPM2.513.64 µg/m³
✓ WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
Station readings (4 stations within 25 km)
13.64
Median
14.5
Average
11.33
Low
16.9
High
PM2.5 µg/m³ · Model: 10.85 · Bias: -2.8
What is the 7-day forecast for Siegburg?
05-29
20.8° 10.5°
0.06 mm
05-30
15.9° 10.3°
6.56 mm
05-31
24.0° 8.2°
6.56 mm
06-01
26.2° 13.1°
06-02
26.6° 17.8°
6.69 mm
06-03
17.6° 12.9°
0.44 mm
06-04
30.4° 17.2°
0.13 mm
Both models agree
Avg diff: 4.4°C
Where are air quality stations near Siegburg?
57
Bonn-Auerberg, Germany
34
Bonn-Auerberg, Germany
59
Bonn
40
Köln-Rodenkirchen, Germany
60
Hansaring
2
Hürth, Germany
15
Köln-Chorweiler, Germany
33
Köln-Chorweiler, Germany
What cities are near Siegburg?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-29T20:28 UTC.