Air Quality in Bern, Switzerland
Clear
25.9°C · 48.1% humidity
25.9°
Feels 25.9°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
Nearby Monitoring Stations
Bern's air quality — share it
AQI Forecast
25
12pm
25
25
25
3pm
25
25
25
6pm
25
25
25
9pm
27
27
34
12am
34
34
27
3am
27
34
34
6am
34
34
27
9am
25
25
Air Quality Index Trend
45h · 5 stnBern'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.
48.1%
Humidity
21.7 km/h
Wind NNW
1018.8 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.0 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Bern?
Temperature & Precipitation
PM2.5 Trend
45h · 5 stationsPM2.56.0 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX14.9
Extreme
Station readings (2 stations within 25 km)
6.0
Median
6.0
Average
6.0
Low
6.0
High
PM2.5 µg/m³ · Model: 6.0 · Bias: +0.0
What is the 7-day forecast for Bern?
09-05
25.9° 9.3°
0.06 mm
09-06
13.3° 9.9°
6.0 mm
09-07
25.9° 9.4°
1.5 mm
09-08
22.8° 9.8°
09-09
21.1° 11.9°
1.37 mm
09-10
28.0° 10.5°
0.31 mm
09-11
21.6° 5.6°
Both models agree
Avg diff: 5.3°C
Where are air quality stations near Bern?
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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 2026-09-05T13:59 UTC.