Air Quality in Bornheim, Germany

Cloudy
11.6°C · 80.1% humidity
11.6°
Feels 11.6°
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
28 11pm
28
28
19 2am
0
0
0 5am
0
0
0 8am
0
7
8 11am
8
8
8 2pm
28
28
28 5pm
8
8
8 8pm
8
1
Station readings
12
12
CAMS model adj -26
54
54
54
54
27
27
25
25
25
27
27
34
34
34
34
34
54
54
54
34
34
34
34
27
AD 728×90

Air Quality Index Trend

45h · 1 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.

80.1%
Humidity
22.1 km/h
Wind SW
1023.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
19
4.64 µg/m³
PM10▲
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Bornheim?

Temperature & Precipitation

PM2.5 Trend

45h · 1 station
PM2.54.64 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (3 stations within 25 km)
4.64
Median
6.82
Average
3.67
Low
8.6
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +8.9

What is the 7-day forecast for Bornheim?

05-29
21.2° 11.6°
0.06 mm
05-30
15.7° 11.0°
5.5 mm
05-31
24.7° 8.6°
5.12 mm
06-01
26.1° 14.0°
06-02
27.9° 17.7°
7.37 mm
06-03
17.5° 13.6°
0.69 mm
06-04
31.9° 18.6°
0.13 mm
Both models agree Avg diff: 4.7°C

Where are air quality stations near Bornheim?

17
Bonn
6.4 km 18.6°C 51.0% RH PM2.5: 4.0 µg/m³ PM10: 6.0 µg/m³
16
Bonn-Auerberg, Germany
6.5 km PM2.5: 3.8 µg/m³
50
Bonn-Auerberg, Germany
6.5 km PM2.5: 12.0 µg/m³
29
Köln-Rodenkirchen, Germany
14.1 km PM2.5: 7.0 µg/m³
29
Hürth, Germany
15.0 km PM2.5: 7.0 µg/m³
–
Hansaring
20.6 km PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³

What cities are near Bornheim?

16 Alfter 26 Niederkassel 30 Wesseling 15 Bonn Hardtberg 16 Bonn 32 Brühl 25 Weilerswist 24 Troisdorf 34 Rodenkirchen 32 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 2026-05-29T00:11 UTC.