Air Quality in Renens, Switzerland

Windy
18.2°C · 64.9% humidity
18.2°
Feels 18.2°
12
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
7 4pm
7
7
12 7pm
11
12
18 10pm
17
37
37 1am
36
9
9 4am
9
9
16 7am
36
36
7 10am
7
7
6 1pm
6
6
Station readings
5
1
0
CAMS model adj -18
25
25
25
25
25
27
34
34
54
54
54
27
27
27
27
34
54
54
25
25
25
24
24
24
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.

64.9%
Humidity
50.0 km/h
Wind N
1022.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
12
3.01 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.53.01 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
3.01
Median
3.6
Average
0.5
Low
6.7
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +3.2
09-05
23.9° 12.9°
0.31 mm
09-06
16.7° 13.3°
6.63 mm
09-07
25.3° 12.3°
1.69 mm
09-08
22.1° 14.6°
0.06 mm
09-09
24.7° 14.6°
4.81 mm
09-10
24.0° 13.4°
1.63 mm
09-11
21.7° 10.3°
0.13 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 2026-09-05T17:54 UTC.