Air Quality in Zürich, Switzerland

Overcast
8.3°C · 93.6% humidity
8.3°
Feels 7.5°
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
9 8pm
9
9
15 11pm
13
12
11 2am
11
10
10 5am
10
9
9 8am
0
0
0 11am
0
0
0 2pm
0
0
0 5pm
0
0
Station readings
8
20
10
CAMS model adj -45
54
54
54
54
54
54
54
54
54
54
54
54
54
34
27
27
27
27
27
27
27
27
27
27
AD 728×90

Air Quality Index Trend

47h · 1 stn

Zürich'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.

93.6%
Humidity
6.2 km/h
Wind E
1012.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
15
3.65 µg/m³
PM10
38
41.15 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.53.65 µg/m³ ✓ WHO
Good
PM1041.15 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
3.65
Median
3.65
Average
3.65
Low
3.65
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +7.2
05-29
17.5° 10.5°
15.44 mm
05-30
18.8° 8.3°
0.88 mm
05-31
24.6° 10.0°
0.62 mm
06-01
23.8° 12.0°
5.56 mm
06-02
22.7° 12.7°
2.5 mm
06-03
16.6° 7.8°
0.44 mm
06-04
25.4° 15.9°
0.25 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 2026-05-29T21:10 UTC.