Air Quality in Lausanne, Switzerland
Drizzle
21.2°C · 78.4% humidity
21.2°
Feels 21.2°
2
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Lausanne's air quality — share it
AQI Forecast
Calibrated
2
4pm
22
22
2
7pm
8
12
15
10pm
17
18
19
1am
20
21
21
4am
21
21
22
7am
2
0
0
10am
0
0
0
1pm
0
0
Station readings
2
4
2
CAMS model
adj -32
34
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
34
27
27
27
27
27
27
27
Air Quality Index Trend
47h · 1 stnLausanne'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.
78.4%
Humidity
13.0 km/h
Wind N
1013.0 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
0.6 µg/m³
PM10▲
34.3 µg/m³
050100150200300500
What is the weather forecast for Lausanne?
Temperature & Precipitation
PM2.5 Trend
47h · 1 stationPM2.50.6 µg/m³
✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX4.4
Moderate
Station readings (1 station within 25 km)
0.6
Median
0.6
Average
0.6
Low
0.6
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +9.4
What is the 7-day forecast for Lausanne?
05-29
21.2° 13.0°
2.12 mm
05-30
17.6° 11.0°
0.62 mm
05-31
18.7° 12.7°
0.06 mm
06-01
21.0° 14.7°
0.75 mm
06-02
20.0° 13.5°
2.5 mm
06-03
18.9° 11.5°
0.69 mm
06-04
22.7° 16.3°
1.37 mm
Both models agree
Avg diff: 4.5°C
Where are air quality stations near Lausanne?
What cities are near Lausanne?
Get AQI alerts for Lausanne
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-29T17:00 UTC.