Air Quality in Bellinzona, Switzerland

Drizzle
4.6°C · 70.9% humidity
4.6°
Feels 0.9°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast
54 8pm
54
54
25 11pm
33
39
43 2am
46
49
50 5am
51
52
53 8am
53
53
33 11am
27
34
34 2pm
27
27
27 5pm
34
54

Air Quality Index Trend

44h · 2 stn

Bellinzona'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.

70.9%
Humidity
18.0 km/h
Wind NNE
1018.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
25
6.04 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Bellinzona?

Temperature & Precipitation

PM2.5 Trend

44h · 2 stations
PM2.56.04 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
Station readings (2 stations within 25 km)
6.04
Median
5.5
Average
4.8
Low
6.2
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +4.8
Both models agree Avg diff: 4.1°C

Where are air quality stations near Bellinzona?

23
Magadino Cadenazzo, Switzerland
7.4 km PM2.5: 5.5 µg/m³
29
Lugano Universita, Switzerland
20.7 km PM2.5: 7.0 µg/m³

What cities are near Bellinzona?

25 Locarno 20 Lugano 15 Como 15 Varese 23 Pallanza-Intra-Suna 15 Malnate 23 Erba 23 Verbania 23 Lecco 29 Cantù
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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 2026-09-23T21:09 UTC.