Air Quality in Sankt Augustin, Germany

Cloudy
11.6°C · 80.1% humidity
11.6°
Feels 11.6°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
13 11pm
33
33
20 2am
0
0
0 5am
1
2
2 8am
5
5
12 11am
13
13
13 2pm
33
33
33 5pm
33
13
13 8pm
13
13
Station readings
12
12
CAMS model adj -21
34
54
54
54
27
25
25
25
25
25
27
27
34
34
34
34
54
54
54
54
34
34
34
34
AD 728×90

Air Quality Index Trend

45h · 1 stn

Sankt Augustin'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▲
20
4.69 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Sankt Augustin?

Temperature & Precipitation

PM2.5 Trend

45h · 1 station
PM2.54.69 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (2 stations within 25 km)
4.69
Median
6.13
Average
3.67
Low
8.6
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +5.3

What is the 7-day forecast for Sankt Augustin?

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: 4.8°C

Where are air quality stations near Sankt Augustin?

16
Bonn-Auerberg, Germany
8.4 km PM2.5: 3.8 µg/m³
50
Bonn-Auerberg, Germany
8.4 km PM2.5: 12.0 µg/m³
17
Bonn
12.7 km 18.6°C 51.0% RH PM2.5: 4.0 µg/m³ PM10: 6.0 µg/m³
29
Köln-Rodenkirchen, Germany
19.6 km PM2.5: 7.0 µg/m³
29
Hürth, Germany
25.3 km PM2.5: 7.0 µg/m³
–
Hansaring
26.0 km PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³

What cities are near Sankt Augustin?

24 Siegburg 24 Troisdorf 15 Hennef (Sieg) 27 Lohmar 16 Bonn 15 Königswinter 26 Niederkassel 15 Bonn Hardtberg 32 Rösrath 16 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 2026-05-29T00:24 UTC.