Air Quality in Saint-Cloud, France

Windy
27.1°C · 28.3% humidity
27.1°
Feels 27.1°
37
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
15 12am
18
10
37 3am
29
24
13 6am
10
8
7 9am
6
5
4 12pm
4
4
3 3pm
3
3
3 6pm
3
3
10 9pm
30
30
Station readings
15
18
CAMS model adj -24
54
54
34
34
34
34
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
34
54
54
AD 728×90

Air Quality Index Trend

46h · 4 stn

Saint-Cloud'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.

28.3%
Humidity
61.0 km/h
Wind WNW
1013.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
37
8.79 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Saint-Cloud?

Temperature & Precipitation

PM2.5 Trend

46h · 4 stations
PM2.58.79 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (4 stations within 25 km)
8.79
Median
7.49
Average
1.83
Low
22.84
High
PM2.5 µg/m³ · Model: 9.65 · Bias: +0.9

What is the 7-day forecast for Saint-Cloud?

08-03
38.6° 18.4°
1.69 mm
08-04
28.0° 16.7°
08-05
32.2° 19.4°
08-06
33.0° 17.8°
08-07
33.4° 15.7°
1.06 mm
08-08
27.1° 17.8°
08-09
22.9° 16.1°
Both models agree Avg diff: 3.6°C

Where are air quality stations near Saint-Cloud?

57
Paris Stade Lenglen, Paris
5.2 km PM2.5: 15.0 µg/m³
15
Paris Stade Lenglen, Paris
5.2 km PM2.5: 3.6 µg/m³
56
Paris Stade Lenglen, Paris
5.2 km PM2.5: 14.5 µg/m³
31
La Defense, Paris
5.7 km PM2.5: 7.4 µg/m³
152
La Defense, Paris
5.7 km PM2.5: 57.4 µg/m³
41
Avenue Des Champs Elysees, Paris
8.3 km PM2.5: 9.8 µg/m³
54
Avenue Des Champs Elysees, Paris
8.3 km PM2.5: 13.5 µg/m³
173
Avenue Des Champs Elysees, Paris
8.3 km PM2.5: 98.1 µg/m³
40
Place Victor Basch, Paris
9.3 km PM2.5: 9.6 µg/m³
16
Place Victor Basch, Paris
9.3 km PM2.5: 3.8 µg/m³

What cities are near Saint-Cloud?

35 Garches 31 Sèvres 34 Boulogne-Billancourt 46 Suresnes 42 Rueil-Malmaison 35 La Celle-Saint-Cloud 28 Meudon 28 Chaville 51 Puteaux 47 Nanterre
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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 2026-08-08T01:02 UTC.