Air Quality in Saint-Cloud, France

Windy
23.3°C · 60.0% humidity
23.3°
Feels 23.3°
37
Good
Air quality is satisfactory. Enjoy outdoor activities.
9 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
35 7pm
29
43
37 10pm
30
19
15 1am
13
11
10 4am
9
9
8 7am
8
8
7 10am
14
34
34 1pm
34
34
34 4pm
34
14
Station readings
35
29
43
CAMS model adj -20
54
54
54
34
34
27
27
27
27
27
27
27
27
27
27
27
34
54
54
54
54
54
54
34
AD 728×90

Air Quality Index Trend

47h · 2 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.

60.0%
Humidity
74.4 km/h
Wind NE
1015.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
37
8.91 µg/m³
PM10
38
41.15 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.58.91 µg/m³ ✓ WHO
Good
PM1041.15 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
8.91
Median
13.12
Average
2.2
Low
23.5
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +1.9
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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 2026-05-29T20:13 UTC.