Air Quality in Les Clayes-sous-Bois, France

Clear
16.2°C · 35.5% humidity
16.2°
Feels 16.2°
57
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
4 stations

Nearby Monitoring Stations

AQI Forecast
10 10am
6
4
— 1pm
—
—
— 4pm
—
—
— 7pm
—
—
— 10pm
—
—
— 1am
—
—
— 4am
—
—
— 7am
—
—
Station readings
10
6
4

Air Quality Index Trend

47h · 2 stn

Les Clayes-sous-Bois'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.

35.5%
Humidity
31.6 km/h
Wind WSW
1022.2 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
57
14.87 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Les Clayes-sous-Bois?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.514.87 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.0
Low
Station readings (4 stations within 25 km)
14.87
Median
14.97
Average
1.48
Low
37.5
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -8.9

What is the 7-day forecast for Les Clayes-sous-Bois?

10-21
16.2° 10.0°
0.94 mm
10-22
20.1° 11.2°
0.62 mm
10-23
16.7° 9.9°
9.38 mm
10-24
13.4° 9.9°
0.13 mm
10-25
17.6° 10.2°
0.25 mm
10-26
15.3° 10.4°
0.25 mm
10-27
17.0° 7.8°
0.25 mm
Both models agree Avg diff: 3.0°C

Where are air quality stations near Les Clayes-sous-Bois?

4
rue de Gometz
19.0 km PM2.5: 1.0 µg/m³ PM10: 2.0 µg/m³
6
Paris Stade Lenglen, Paris
20.7 km PM2.5: 1.4 µg/m³
106
Paris Stade Lenglen, Paris
20.7 km PM2.5: 37.5 µg/m³
6
Paris Stade Lenglen, Paris
20.7 km PM2.5: 1.4 µg/m³
22
Rambouillet, Paris
23.9 km PM2.5: 5.3 µg/m³
21
Rambouillet, Paris
23.9 km PM2.5: 5.0 µg/m³
30
Avenue Des Champs Elysees, Paris
24.3 km PM2.5: 7.2 µg/m³
59
Avenue Des Champs Elysees, Paris
24.3 km PM2.5: 15.9 µg/m³
24
Avenue Des Champs Elysees, Paris
24.3 km PM2.5: 5.8 µg/m³
53
Place Victor Basch, Paris
24.9 km PM2.5: 13.1 µg/m³

What cities are near Les Clayes-sous-Bois?

54 Plaisir 46 Élancourt 45 Trappes 44 Saint-Quentin-en-Yvelines 48 Saint-Cyr-l'École 40 Montigny-le-Bretonneux 14 Maurepas 40 Guyancourt 50 Marly-le-Roi 53 Le Chesnay
Get AQI alerts for Les Clayes-sous-Bois

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T11:40 UTC.