Air Quality in Thun, Switzerland

Rain
9.4°C · 99.8% humidity
9.4°
Feels 7.2°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
54 11pm
54
54
25 2am
19
20
22 5am
23
23
24 8am
24
24
24 11am
24
24
24 2pm
24
24
24 5pm
24
24
24 8pm
25
25
AD 728×90

Air Quality Index Trend

41h · 2 stn

Thun'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.

99.8%
Humidity
14.6 km/h
Wind NW
1019.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
25
5.89 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

41h · 2 stations
PM2.55.89 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
06-09
21.4° 7.6°
22.06 mm
06-10
21.3° 9.6°
6.25 mm
06-11
21.9° 10.4°
7.44 mm
06-12
22.5° 9.1°
4.56 mm
06-13
23.7° 6.5°
11.44 mm
06-14
23.2° 8.3°
0.13 mm
06-15
25.7° 9.5°
0.06 mm
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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 2026-06-09T00:18 UTC.