Air Quality in Königswinter, Germany

Windy
24.3°C · 26.9% humidity
24.3°
Feels 24.3°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
15 4pm
20
19
18 7pm
23
26
8 10pm
10
11
12 1am
12
13
13 4am
13
14
14 7am
14
14
14 10am
7
7
7 1pm
7
7
Station readings
15
20
19
CAMS model adj -20
54
54
54
54
54
54
34
34
34
34
34
34
34
34
34
34
34
34
34
27
27
27
27
27
AD 728×90

Air Quality Index Trend

46h · 2 stn

Königswinter'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.

26.9%
Humidity
56.7 km/h
Wind NW
1013.7 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
18
4.35 µg/m³
PM10▲
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Königswinter?

Temperature & Precipitation

PM2.5 Trend

46h · 2 stations
PM2.54.35 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (2 stations within 25 km)
4.35
Median
5.58
Average
3.0
Low
8.17
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +5.4
Both models agree Avg diff: 3.7°C

Where are air quality stations near Königswinter?

12
Bonn
11.4 km 25.6°C 23.0% RH PM2.5: 3.0 µg/m³ PM10: 5.0 µg/m³
46
Bonn-Auerberg, Germany
11.5 km PM2.5: 11.0 µg/m³
34
Bonn-Auerberg, Germany
11.5 km PM2.5: 8.2 µg/m³
38
Rheintalstraße
19.1 km 30.0°C 21.0% RH PM2.5: 9.2 µg/m³ PM10: 9.8 µg/m³
63
Köln-Rodenkirchen, Germany
27.8 km PM2.5: 17.8 µg/m³
57
Hürth, Germany
31.5 km PM2.5: 15.0 µg/m³

What cities are near Königswinter?

24 Bad Honnef 18 Wachtberg 12 Bonn 12 Bonn Hardtberg 12 Sankt Augustin 30 Remagen 12 Hennef (Sieg) 16 Meckenheim 12 Siegburg 12 Alfter
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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 2026-07-21T17:22 UTC.