Bonn

Messstation · Bonn Hardtberg, Germany
17.2°
58.0% RH
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
Letzte Messung

Nahegelegene Messstationen

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI-Vorhersage Kalibriert
8 9pm
21
29
0 12am
0
0
0 3am
0
0
0 6am
0
0
0 9am
0
—
— 12pm
—
—
— 3pm
—
—
— 6pm
—
—
Station readings
8
21
29
CAMS model adj -52
75
75
75
37
12
12
12
12
25
37
25
25
37
25
17.2°C
Temperatur
58.0%
Feuchtigkeit

Air Quality Trend (24h)

PM2.57.0 µg/m³ ✓ WHO
Good
PM1010.0 µg/m³
Good

Nahegelegene Messstationen

21
Köln-Rodenkirchen, Germany
19.8 km
14
Köln-Rodenkirchen, Germany
19.8 km
23
Hürth, Germany
21.4 km
22
Rheintalstraße
28.2 km PM2.5: 5.3 µg/m³

Nahegelegene Städte

20 Bonn Hardtberg 18 Alfter 20 Bonn 20 Bornheim 22 Wachtberg 22 Meckenheim 20 Niederkassel 22 Königswinter 20 Rheinbach

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T00:15 UTC.