Air Quality in Lancy, Switzerland
Drizzle
17.6°C · 81.4% humidity
17.6°
Feels 17.6°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
Nearby Monitoring Stations
Lancy's air quality — share it
AQI Forecast
Calibrated
47
5am
67
67
30
8am
20
28
33
11am
37
33
35
2pm
34
35
36
5pm
37
37
37
8pm
38
38
40
11pm
40
40
47
2am
47
67
Station readings
4h ago
AQI 34
PM2.5 8.2 µg/m³ · 4h ago
CAMS model
adj +13
34
54
54
54
34
34
34
34
27
27
25
25
25
25
25
25
25
25
27
27
27
34
34
54
Air Quality Index Trend
5h · 3 stnLancy'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.
81.4%
Humidity
8.8 km/h
Wind NE
1015.1 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.25 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Lancy?
Temperature & Precipitation
PM2.5 Trend
5h · 3 stationsPM2.57.25 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.2
Moderate
Station readings (2 stations within 25 km)
7.25
Median
7.2
Average
7.0
Low
7.4
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +2.5
What is the 7-day forecast for Lancy?
07-22
25.7° 15.9°
0.69 mm
07-23
22.2° 17.4°
0.38 mm
07-24
22.3° 12.5°
4.19 mm
07-25
30.9° 10.4°
0.38 mm
07-26
32.7° 15.2°
1.06 mm
07-27
29.8° 14.8°
0.25 mm
07-28
30.4° 12.6°
0.13 mm
Both models agree
Avg diff: 2.8°C
Where are air quality stations near Lancy?
48
Gaillard, France
18
Annemasse, France
20
Saint-Germain-Sur-Rhone, France
20
Saint-Germain-Sur-Rhone, France
What cities are near Lancy?
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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 2026-07-22T06:27 UTC.