Air Quality in Königswinter, Germany
Clear
20.7°C · 37.2% humidity
20.7°
Feels 20.7°
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
Nearby Monitoring Stations
Königswinter's air quality — share it
AQI Forecast
Calibrated
16
9am
23
18
19
12pm
20
20
20
3pm
20
20
20
6pm
20
27
27
9pm
47
47
47
12am
47
47
47
3am
47
47
47
6am
47
59
Station readings
16
23
18
CAMS model
adj -7
27
27
27
27
27
27
27
27
27
27
27
34
34
54
54
54
54
54
54
54
54
54
54
66
Air Quality Index Trend
47h · 2 stnKönigswinter'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.
37.2%
Humidity
11.3 km/h
Wind NNE
1020.9 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
4.63 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Königswinter?
Temperature & Precipitation
PM2.5 Trend
47h · 2 stationsPM2.54.63 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX9.4
Very High
Station readings (2 stations within 25 km)
4.63
Median
4.3
Average
3.6
Low
5.0
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +1.6
What is the 7-day forecast for Königswinter?
09-05
20.7° 11.5°
0.13 mm
09-06
20.4° 13.8°
2.63 mm
09-07
20.1° 12.6°
3.88 mm
09-08
22.1° 14.4°
5.06 mm
09-09
15.5° 10.8°
2.5 mm
09-10
22.9° 11.8°
09-11
20.5° 9.3°
1.37 mm
Both models agree
Avg diff: 2.5°C
Where are air quality stations near Königswinter?
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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 2026-09-05T10:56 UTC.