Air Quality in Bonn, Germany

Drizzle
9.3°C · 92.7% humidity
9.3°
Feels 6.4°
14
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
4 11pm
8
8
14 2am
12
9
6 5am
4
3
2 8am
2
1
1 11am
1
0
0 2pm
0
0
0 5pm
0
0
0 8pm
0
0
Station readings
4
8
8
CAMS model adj -30
54
54
34
27
24
24
24
24
24
24
24
25
25
25
25
25
25
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

46h · 2 stn

Bonn'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.

92.7%
Humidity
20.4 km/h
Wind SW
1019.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
14
3.33 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Bonn?

Temperature & Precipitation

PM2.5 Trend

46h · 2 stations
PM2.53.33 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
3.33
Median
3.33
Average
3.33
Low
3.33
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +2.9

What is the 7-day forecast for Bonn?

06-09
25.0° 9.3°
0.81 mm
06-10
26.6° 14.3°
06-11
23.6° 16.5°
1.5 mm
06-12
19.0° 11.6°
0.25 mm
06-13
23.7° 9.7°
1.13 mm
06-14
23.8° 12.2°
0.13 mm
06-15
22.9° 11.0°
2.62 mm
Both models agree Avg diff: 3.8°C

Where are air quality stations near Bonn?

20
Bonn-Auerberg, Germany
2.3 km PM2.5: 4.8 µg/m³
27
Bonn-Auerberg, Germany
2.3 km PM2.5: 6.5 µg/m³
25
Bonn
4.2 km 17.0°C 64.0% RH PM2.5: 6.0 µg/m³ PM10: 8.0 µg/m³
36
Köln-Rodenkirchen, Germany
19.0 km PM2.5: 8.6 µg/m³
16
Hürth, Germany
22.2 km PM2.5: 3.8 µg/m³
11
Hansaring
25.8 km PM2.5: 2.7 µg/m³ PM10: 2.7 µg/m³
5
Rheintalstraße
27.8 km 22.2°C 48.0% RH PM2.5: 1.3 µg/m³ PM10: 1.6 µg/m³

What cities are near Bonn?

14 Bonn Hardtberg 14 Alfter 14 Bornheim 14 Sankt Augustin 14 Troisdorf 12 Königswinter 15 Niederkassel 13 Siegburg 12 Wachtberg 12 Meckenheim
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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 2026-06-09T00:18 UTC.