Air Quality in Stadt Winterthur (Kreis 1), Switzerland

Heavy Rain
10.8°C · 98.1% humidity
10.8°
Feels 10.8°
8
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
7 10pm
7
11
8 1am
5
2
2 4am
2
2
2 7am
2
2
2 10am
2
2
2 1pm
2
2
2 4pm
3
3
3 7pm
3
3
Station readings
7
7
11
10
CAMS model adj -22
27
34
27
27
27
24
24
24
24
24
24
24
24
24
24
24
24
24
24
25
25
25
25
25
AD 728×90

Air Quality Index Trend

47h · 4 stn

Stadt Winterthur (Kreis 1)'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.

98.1%
Humidity
8.1 km/h
Wind WSW
1019.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
8
1.88 µg/m³
PM10▲
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Stadt Winterthur (Kreis 1)?

Temperature & Precipitation

PM2.5 Trend

47h · 4 stations
PM2.51.88 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (3 stations within 25 km)
1.88
Median
1.96
Average
1.74
Low
2.29
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +4.4

What is the 7-day forecast for Stadt Winterthur (Kreis 1)?

06-08
26.6° 12.2°
0.31 mm
06-09
23.1° 9.5°
20.87 mm
06-10
22.9° 11.4°
1.81 mm
06-11
23.1° 11.9°
7.37 mm
06-12
25.4° 10.3°
11.44 mm
06-13
26.1° 9.1°
12.19 mm
06-14
27.9° 10.9°
0.06 mm
Both models agree Avg diff: 3.1°C

Where are air quality stations near Stadt Winterthur (Kreis 1)?

7
Kindhausen
10.2 km 16.2°C PM2.5: 1.7 µg/m³ PM10: 2.5 µg/m³
17
Dubendorf Empa, Switzerland
13.0 km PM2.5: 4.1 µg/m³
51
Tanikon, Switzerland
14.0 km PM2.5: 12.1 µg/m³
42
Tanikon, Switzerland
14.0 km PM2.5: 10.1 µg/m³
11
Stonehenge
24.2 km PM2.5: 2.6 µg/m³ PM10: 2.6 µg/m³
10
switzerland-schaffhausen-auf-der-platte
25.0 km PM2.5: 2.3 µg/m³ PM10: 2.6 µg/m³
25
Adliswil
25.1 km PM2.5: 6.1 µg/m³ PM10: 6.6 µg/m³

What cities are near Stadt Winterthur (Kreis 1)?

8 Winterthur 8 Seen (Kreis 3) 8 Oberwinterthur (Kreis 2) 10 Kloten 10 Dübendorf 10 Bülach 12 Zürich (Kreis 12) 20 Frauenfeld 12 Zürich (Kreis 11) / Seebach 13 Zürich (Kreis 11) / Oerlikon
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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 2026-06-08T23:27 UTC.