Air Quality in Renens, Switzerland

Clear
19.3°C · 48.3% humidity
19.3°
Feels 19.3°
9
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
10 1am
10
10
9 4am
10
30
30 7am
30
10
10 10am
10
10
3 1pm
3
1
1 4pm
1
1
1 7pm
1
1
3 10pm
3
10
Station readings
11
10
9
6
CAMS model adj -24
34
34
34
34
34
54
54
54
34
34
34
34
27
27
25
25
25
25
25
25
25
27
27
34
AD 728×90

Air Quality Index Trend

48h · 1 stn

Renens'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.

48.3%
Humidity
20.6 km/h
Wind NNW
1014.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
9
2.08 µg/m³
PM10▲
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Renens?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.52.08 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
2.08
Median
2.08
Average
2.08
Low
2.08
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +5.0

What is the 7-day forecast for Renens?

07-22
26.1° 19.0°
1.12 mm
07-23
24.0° 20.1°
0.38 mm
07-24
21.1° 15.6°
1.63 mm
07-25
28.2° 12.7°
3.75 mm
07-26
28.1° 17.7°
2.75 mm
07-27
27.5° 17.9°
1.25 mm
07-28
27.8° 13.2°
0.75 mm
Both models agree Avg diff: 2.6°C

Where are air quality stations near Renens?

6
Meteo Lausanne
3.7 km 18.1°C 46.4% RH PM2.5: 1.4 µg/m³ PM10: 1.4 µg/m³

What cities are near Renens?

9 Lausanne 9 Pully 9 Morges 9 Thonon-les-Bains 9 Vevey 18 Yverdon-les-Bains 9 Montreux 34 Nyon 26 Bulle 33 Monthey
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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 2026-07-22T02:58 UTC.