What is the air quality in Bern today?

The current Air Quality Index (AQI) in Bern is 21 (Good). PM2.5 concentration is 5.0 µg/m³.

What is the temperature in Bern right now?

The current temperature in Bern is 15.0°C (feels like 15.0°C). Humidity is 94.6% and wind speed is 19.7 km/h.

Is it safe to go outside in Bern?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Bern, Switzerland

Heavy Rain

15.0°C · 94.6% humidity

15.0°

Feels 15.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

54 6pm

21 9pm

42 12am

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Air Quality Index Trend

45h · 1 stn

View full history →

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.

94.6%

Humidity

19.7 km/h

Wind SE

1015.7 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

5.0 µg/m³

PM10▲

34.3 µg/m³

050100150200300500

What is the weather forecast for Bern?

Temperature & Precipitation

PM2.5 Trend

45h · 1 station

PM2.55.0 µg/m³ ✓ WHO

Good

PM1034.3 µg/m³

Good

UV INDEX0.7

Low

What is the 7-day forecast for Bern?

05-29

16.5° 9.7°

10.44 mm

05-30

18.0° 7.4°

1.37 mm

05-31

24.3° 9.3°

0.5 mm

06-01

25.2° 10.9°

3.69 mm

06-02

20.2° 13.2°

6.44 mm

06-03

16.1° 7.4°

0.25 mm

06-04

22.2° 13.9°

0.06 mm

Both models agree Avg diff: 5.0°C

What cities are near Bern?

21 Köniz 21 Burgdorf 21 Steffisburg 21 Thun 22 Biel/Bienne 22 Grenchen 25 Fribourg 46 Solothurn 10 Neuchâtel 23 Bulle

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-05-29T19:13 UTC.