Air Quality in Saarlouis, Germany
Overcast
9.7°C · 92.5% humidity
9.7°
Feels 8.4°
45
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Saarlouis's air quality — share it
AQI Forecast
Calibrated
26
11pm
26
26
45
2am
40
36
33
5am
31
30
29
8am
28
27
47
11am
47
26
26
2pm
26
26
26
5pm
26
26
26
8pm
26
26
Station readings
25
27
24
20
CAMS model
adj -8
34
34
34
34
34
34
34
34
34
34
34
34
54
54
34
34
34
34
34
34
34
34
34
34
Air Quality Index Trend
25h · 1 stnSaarlouis'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.
92.5%
Humidity
9.6 km/h
Wind SE
1011.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
10.85 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Saarlouis?
Temperature & Precipitation
PM2.5 Trend
25h · 1 stationPM2.510.85 µg/m³
✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Saarlouis?
05-30
17.1° 9.7°
1.44 mm
05-31
24.2° 8.6°
3.06 mm
06-01
26.2° 12.3°
0.06 mm
06-02
25.8° 12.8°
4.31 mm
06-03
18.3° 11.4°
0.13 mm
06-04
26.8° 16.9°
0.31 mm
06-05
18.1° 7.5°
2.5 mm
Both models agree
Avg diff: 4.4°C
Where are air quality stations near Saarlouis?
50
Saarlouis-Fraulautern
53
Dillingen City
59
Völklingen-City Stadionstr.
42
Lauterbach
26
Carling, Pays Naborien, France
35
Carling, Pays Naborien, France
76
Forbach-Centre, France
–
Biringen
50
Saarbrücken-City
50
Saarbrücken-Verkehr
What cities are near Saarlouis?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-30T00:18 UTC.