Air Quality in Bonn, Germany
Windy
27.3°C · 24.5% humidity
27.3°
Feels 27.3°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations
Nearby Monitoring Stations
Bonn's air quality — share it
AQI Forecast
Calibrated
9
1am
13
13
20
4am
21
22
23
7am
24
24
4
10am
5
0
0
1pm
0
0
0
4pm
0
0
0
7pm
0
5
5
10pm
5
5
Station readings
9
13
13
CAMS model
adj -29
54
54
54
54
54
54
54
54
54
34
34
27
27
27
27
27
27
27
27
27
34
34
34
34
Air Quality Index Trend
47h · 3 stnBonn'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.
24.5%
Humidity
54.6 km/h
Wind W
1012.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
4.79 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Bonn?
Temperature & Precipitation
PM2.5 Trend
47h · 3 stationsPM2.54.79 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (3 stations within 25 km)
4.79
Median
6.93
Average
4.5
Low
8.6
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +2.3
What is the 7-day forecast for Bonn?
08-03
37.3° 20.8°
08-04
27.6° 14.7°
0.25 mm
08-05
30.3° 17.2°
0.06 mm
08-06
27.2° 20.2°
5.0 mm
08-07
33.2° 16.2°
3.19 mm
08-08
26.9° 13.7°
2.12 mm
08-09
24.1° 13.6°
Both models agree
Avg diff: 4.5°C
Where are air quality stations near Bonn?
12
Bonn
31
Köln-Rodenkirchen, Germany
14
Köln-Rodenkirchen, Germany
17
Hürth, Germany
12
Hürth, Germany
36
Köln Turiner Straße, Germany
13
Köln Turiner Straße, Germany
6
Hansaring
44
Rheintalstraße
What cities are near Bonn?
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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 2026-08-08T02:58 UTC.