Air Quality in Gossau, Switzerland

Drizzle
24.7°C · 55.6% humidity
24.7°
Feels 24.7°
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
15 12am
15
15
13 3am
15
22
22 6am
22
22
22 9am
22
15
15 12pm
15
13
13 3pm
13
13
13 6pm
13
13
13 9pm
15
15
Station readings
18
23
21
CAMS model adj -12
27
27
27
27
27
34
34
34
34
34
34
27
27
27
25
25
25
25
25
25
25
25
27
27
AD 728×90

Air Quality Index Trend

42h · 1 stn

Gossau'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.

55.6%
Humidity
25.3 km/h
Wind NW
1014.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
13
3.25 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Gossau?

Temperature & Precipitation

PM2.5 Trend

42h · 1 station
PM2.53.25 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250

What is the 7-day forecast for Gossau?

08-03
32.9° 17.7°
0.69 mm
08-04
28.8° 15.5°
0.56 mm
08-05
29.1° 16.2°
0.25 mm
08-06
28.0° 18.5°
0.44 mm
08-07
33.6° 16.7°
4.5 mm
08-08
23.4° 12.6°
11.5 mm
08-09
21.3° 13.9°
1.56 mm
Both models agree Avg diff: 4.0°C

Where are air quality stations near Gossau?

21
Oberriet, Adlerstrasse
25.9 km PM2.5: 5.0 µg/m³ PM10: 5.0 µg/m³

What cities are near Gossau?

10 Herisau 10 Sankt Gallen 47 Wil 47 Kreuzlingen 47 Konstanz 47 Petershausen-West 21 Lustenau 28 Frauenfeld 45 Friedrichshafen 10 Feldkirch
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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 2026-08-08T01:57 UTC.