Air Quality in Bornheim, Germany

Windy
27.3°C · 24.5% humidity
27.3°
Feels 27.3°
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
12 11pm
8
9
22 2am
24
25
26 5am
26
27
27 8am
27
28
8 11am
1
1
1 2pm
1
1
1 5pm
1
1
8 8pm
8
8
Station readings
12
8
9
CAMS model adj -26
34
54
54
54
54
54
54
54
54
54
54
54
34
27
27
27
27
27
27
27
27
34
34
34
AD 728×90

Air Quality Index Trend

47h · 2 stn

Bornheim'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▲
22
5.15 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Bornheim?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.55.15 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (5 stations within 25 km)
5.15
Median
5.05
Average
1.47
Low
8.6
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +4.6

What is the 7-day forecast for Bornheim?

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: 4.8°C

Where are air quality stations near Bornheim?

8
Bonn
6.4 km 18.1°C 50.0% RH PM2.5: 2.0 µg/m³ PM10: 3.0 µg/m³
18
Köln-Rodenkirchen, Germany
14.1 km PM2.5: 4.3 µg/m³
14
Köln-Rodenkirchen, Germany
14.1 km PM2.5: 3.4 µg/m³
36
Köln-Rodenkirchen, Germany
14.1 km PM2.5: 8.6 µg/m³
31
Köln-Rodenkirchen, Germany
14.1 km PM2.5: 7.4 µg/m³
32
Hürth, Germany
15.0 km PM2.5: 7.7 µg/m³
12
Hürth, Germany
15.0 km PM2.5: 2.9 µg/m³
13
Köln Turiner Straße, Germany
20.6 km PM2.5: 3.1 µg/m³
36
Köln Turiner Straße, Germany
20.6 km PM2.5: 8.6 µg/m³
–
Hansaring
20.6 km PM2.5: 0.0 µg/m³ PM10: 1.0 µg/m³

What cities are near Bornheim?

19 Alfter 25 Niederkassel 28 Wesseling 19 Bonn Hardtberg 20 Bonn 28 Brühl 24 Weilerswist 23 Troisdorf 35 Rodenkirchen 28 Porz am Rhein
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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 2026-08-08T00:55 UTC.