Air Quality in Cormeilles-en-Parisis, France

Windy
27.1°C · 28.3% humidity
27.1°
Feels 27.1°
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
16 12am
20
16
52 3am
42
34
— 6am
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—
— 9am
—
—
— 12pm
—
—
— 3pm
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— 6pm
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— 9pm
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Station readings
16
20
CAMS model adj -18
54
54
34
34
34
34
AD 728×90

Air Quality Index Trend

46h · 3 stn

Cormeilles-en-Parisis'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▲
52
12.69 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Cormeilles-en-Parisis?

Temperature & Precipitation

PM2.5 Trend

46h · 3 stations
PM2.512.69 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (3 stations within 25 km)
12.69
Median
9.03
Average
1.83
Low
22.84
High
PM2.5 µg/m³ · Model: 9.65 · Bias: -3.0

What is the 7-day forecast for Cormeilles-en-Parisis?

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 Cormeilles-en-Parisis?

54
Gennevilliers, Paris
8.0 km PM2.5: 13.5 µg/m³
22
Gennevilliers, Paris
8.0 km PM2.5: 5.3 µg/m³
41
Gennevilliers, Paris
8.0 km PM2.5: 9.8 µg/m³
152
La Defense, Paris
9.3 km PM2.5: 57.4 µg/m³
31
La Defense, Paris
9.3 km PM2.5: 7.4 µg/m³
25
Autoroute A1 - Saint-denis, Paris
12.2 km PM2.5: 6.0 µg/m³
34
Autoroute A1 - Saint-denis, Paris
12.2 km PM2.5: 8.2 µg/m³
110
Autoroute A1 - Saint-denis, Paris
12.2 km PM2.5: 39.2 µg/m³
31
Paris 18eme, Paris
13.6 km PM2.5: 7.4 µg/m³
32
Paris 18eme, Paris
13.6 km PM2.5: 7.7 µg/m³

What cities are near Cormeilles-en-Parisis?

52 Montigny-lès-Cormeilles 53 Franconville 52 Sartrouville 57 Herblay-sur-Seine 54 Sannois 55 Argenteuil 53 Ermont 49 Maisons-Laffitte 53 Bezons 52 Houilles
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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 2026-08-08T01:05 UTC.