Air Quality in Saarlouis, Germany
Cloudy
10.3°C · 88.3% humidity
10.3°
Feels 10.3°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Saarlouis's air quality — share it
AQI Forecast
Calibrated
7
11pm
7
7
25
2am
22
18
16
5am
14
12
11
8am
11
10
10
11am
10
16
16
2pm
36
36
36
5pm
36
36
36
8pm
16
16
Station readings
7
6
7
4
CAMS model
adj -18
25
25
25
25
27
27
27
27
27
27
27
27
27
27
34
34
54
54
54
54
54
54
34
34
Air Quality Index Trend
31h · 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. Current PM2.5 concentration in Saarlouis is 1.2× the WHO annual guideline of 5 µg/m³.
88.3%
Humidity
18.5 km/h
Wind WNW
1023.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.0 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Saarlouis?
Temperature & Precipitation
PM2.5 Trend
31h · 1 stationPM2.56.0 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Saarlouis?
05-29
22.3° 10.3°
1.06 mm
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
Both models agree
Avg diff: 5.0°C
Where are air quality stations near Saarlouis?
33
Saarlouis-Fraulautern
38
Dillingen City
38
Völklingen-City Stadionstr.
38
Lauterbach
57
Carling, Pays Naborien, France
29
Carling, Pays Naborien, France
46
Forbach-Centre, France
–
Biringen
29
Saarbrücken-City
21
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 2026-05-29T00:18 UTC.