What is the air quality in Kloten today?

The current Air Quality Index (AQI) in Kloten is 9 (Good). PM2.5 concentration is 2.25 µg/m³.

What is the temperature in Kloten right now?

The current temperature in Kloten is 25.7°C (feels like 25.7°C). Humidity is 54.8% and wind speed is 9.6 km/h.

Is it safe to go outside in Kloten?

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

Air Quality in Kloten, Switzerland

Drizzle

25.7°C · 54.8% humidity

25.7°

Feels 25.7°

Good

Air quality is satisfactory. Enjoy outdoor activities.

3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

11 11pm

9 2am

9 5am

7 8am

9 11am

7 2pm

7 5pm

7 8pm

Station readings

CAMS model adj -18

Air Quality Index Trend

47h · 2 stn

View full history →

Kloten'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.

54.8%

Humidity

9.6 km/h

Wind NNW

1013.7 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

2.25 µg/m³

PM10▲

13.7 µg/m³

050100150200300500

What is the weather forecast for Kloten?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations

PM2.52.25 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (3 stations within 25 km)

2.25

Median

2.53

Average

1.6

Low

4.08

High

PM2.5 µg/m³ · Model: 6.25 · Bias: +4.0

What is the 7-day forecast for Kloten?

08-03

34.0° 17.2°

0.44 mm

08-04

29.8° 15.8°

1.0 mm

08-05

28.9° 17.0°

1.81 mm

08-06

29.0° 17.9°

2.0 mm

08-07

35.3° 15.9°

4.63 mm

08-08

24.0° 13.7°

5.0 mm

08-09

24.7° 14.1°

2.75 mm

Both models agree Avg diff: 4.1°C

Where are air quality stations near Kloten?

Dubendorf Empa, Switzerland

5.8 km PM2.5: 9.1 µg/m³

Kindhausen

9.1 km 15.6°C PM2.5: 3.3 µg/m³ PM10: 3.3 µg/m³

Zurich Kaserne, Switzerland

9.2 km PM2.5: 9.4 µg/m³

Zurich Kaserne, Switzerland

9.2 km PM2.5: 10.1 µg/m³

–

Stonehenge

15.2 km PM2.5: 0.0 µg/m³ PM10: 1.3 µg/m³

Adliswil

16.2 km PM2.5: 3.2 µg/m³ PM10: 3.2 µg/m³

Tanikon, Switzerland

24.2 km PM2.5: 5.5 µg/m³

What cities are near Kloten?

10 Zürich (Kreis 11) / Seebach 11 Zürich (Kreis 12) 10 Zürich (Kreis 11) 11 Zürich (Kreis 11) / Oerlikon 9 Dübendorf 11 Zürich (Kreis 11) / Affoltern 12 Zürich (Kreis 6) / Unterstrass 12 Zürich (Kreis 6) 12 Zürich (Kreis 10) / Wipkingen 12 Zürich (Kreis 10)

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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 2026-08-08T00:57 UTC.