Air Quality in Sitten, Switzerland
Rain
11.2°C · 88.6% humidity
11.2°
Feels 11.2°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Sitten's air quality — share it
AQI Forecast
54
6pm
54
54
28
9pm
35
41
44
12am
47
49
50
3am
51
52
53
6am
53
33
27
9am
27
27
27
12pm
27
27
27
3pm
27
27
Air Quality Index Trend
48h · 1 stnSitten'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.
88.6%
Humidity
22.1 km/h
Wind E
1017.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.81 µg/m³
PM10
27.45 µg/m³
050100150200300500
What is the weather forecast for Sitten?
Temperature & Precipitation
PM2.5 Trend
48h · 1 stationPM2.56.81 µg/m³
✓ WHO
Good
PM1027.45 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Sitten?
05-29
12.0° 7.8°
9.31 mm
05-30
15.0° 1.9°
0.94 mm
05-31
20.5° 5.8°
0.38 mm
06-01
19.4° 7.4°
1.13 mm
06-02
14.3° 8.5°
9.06 mm
06-03
13.9° 5.6°
0.5 mm
06-04
16.1° 11.5°
5.12 mm
Both models agree
Avg diff: 4.6°C
Where are air quality stations near Sitten?
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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 2026-05-29T19:39 UTC.