Bonn Air Quality

Monitoring Station · Bonn Hardtberg, Germany
16.5°
66.0% RH
8
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
25 10pm
8
1
0 1am
0
0
0 4am
0
0
0 7am
0
0
0 10am
0
—
— 1pm
—
—
— 4pm
—
—
— 7pm
—
—
Station readings
25
8
CAMS model adj -26
54
34
27
24
24
24
24
24
24
24
25
25
25
25
16.5°C
Temperature
66.0%
Humidity

Air Quality Forecast (24h)

PM2.52.0 µg/m³ ✓ WHO
Good
PM103.0 µg/m³
Good
View city history →

Nearby Monitoring Stations

38
Bonn-Auerberg, Germany
5.0 km PM2.5: 9.1 µg/m³
20
Bonn-Auerberg, Germany
5.0 km PM2.5: 4.8 µg/m³
6
Köln-Rodenkirchen, Germany
19.8 km PM2.5: 1.4 µg/m³
16
Hürth, Germany
21.4 km PM2.5: 3.8 µg/m³
7
Rheintalstraße
28.2 km PM2.5: 1.7 µg/m³

Nearby Cities

14 Bonn Hardtberg 14 Alfter 14 Bonn 14 Bornheim 12 Wachtberg 12 Meckenheim 15 Niederkassel 12 Königswinter 14 Rheinbach

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T01:01 UTC.