Air Quality in Bern, Switzerland

Heavy Rain
10.7°C · 99.5% humidity
10.7°
Feels 10.7°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
54 11pm
54
54
24 2am
18
20
21 5am
22
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

48h · 1 stn

Bern'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.

99.5%
Humidity
19.2 km/h
Wind NNW
1019.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
24
5.8 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.55.8 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
5.8
Median
5.8
Average
5.8
Low
5.8
High
PM2.5 µg/m³ · Model: 7.0 · Bias: +1.2
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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 2026-06-09T00:27 UTC.