Air Quality in Horgen, Switzerland
Rain
10.8°C · 98.6% humidity
10.8°
Feels 10.8°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations
Nearby Monitoring Stations
Horgen's air quality — share it
AQI Forecast
Calibrated
12
10pm
15
17
20
1am
21
0
0
4am
0
0
0
7am
0
0
0
10am
0
0
0
1pm
0
0
0
4pm
0
0
0
7pm
0
0
Station readings
12
15
17
CAMS model
adj -29
54
54
54
54
54
25
25
25
25
25
25
25
25
24
24
24
24
24
24
24
24
24
25
25
Air Quality Index Trend
46h · 2 stnHorgen'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.
98.6%
Humidity
3.9 km/h
Wind N
1019.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
4.8 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Horgen?
Temperature & Precipitation
PM2.5 Trend
46h · 2 stationsPM2.54.8 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
Station readings (3 stations within 25 km)
4.8
Median
5.43
Average
1.83
Low
9.6
High
PM2.5 µg/m³ · Model: 9.65 · Bias: +4.8
What is the 7-day forecast for Horgen?
06-08
25.6° 13.1°
1.87 mm
06-09
24.2° 9.9°
19.13 mm
06-10
22.8° 11.8°
2.87 mm
06-11
23.7° 12.8°
8.63 mm
06-12
25.0° 10.8°
10.81 mm
06-13
24.2° 9.0°
16.69 mm
06-14
27.9° 10.5°
Both models agree
Avg diff: 3.4°C
Where are air quality stations near Horgen?
18
Adliswil
17
Dubendorf Empa, Switzerland
10
Kindhausen
5
Rigi Seebodenalp, Switzerland
51
Tanikon, Switzerland
9
Tanikon, Switzerland
What cities are near Horgen?
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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 2026-06-08T23:11 UTC.