Air Quality in Renens, Switzerland

Drizzle
28.0°C · 48.8% humidity
28.0°
Feels 30.1°
12
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
11 12am
18
18
12 3am
14
35
36 6am
36
37
37 9am
17
11
11 12pm
11
11
9 3pm
9
9
9 6pm
9
9
9 9pm
11
11
Station readings
16
12
16
CAMS model adj -16
27
34
34
34
34
54
54
54
54
54
34
27
27
27
27
25
25
25
25
25
25
25
27
27
AD 728×90

Air Quality Index Trend

47h · 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.

48.8%
Humidity
35.2 km/h
Wind NW
1013.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
12
3.04 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.53.04 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
3.04
Median
3.04
Average
3.04
Low
3.04
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +3.2
08-03
30.5° 21.1°
1.06 mm
08-04
30.6° 19.5°
0.19 mm
08-05
26.7° 21.5°
0.06 mm
08-06
28.5° 20.1°
0.44 mm
08-07
30.6° 17.4°
5.31 mm
08-08
27.3° 14.7°
0.19 mm
08-09
23.9° 16.5°
4.19 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 2026-08-08T01:56 UTC.