Air Quality in Montmorency, France

Windy
20.1°C · 38.5% humidity
20.1°
Feels 20.1°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
10 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
24 2pm
18
30
30 5pm
27
26
25 8pm
26
32
31 11pm
31
31
30 2am
30
23
23 5am
23
23
23 8am
23
23
23 11am
23
21
Station readings
24
18
30
CAMS model adj -4
34
25
24
24
24
25
25
27
34
34
34
34
34
34
27
27
27
27
27
27
27
27
27
25
AD 728×90

Air Quality Index Trend

47h · 2 stn

Montmorency'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.

38.5%
Humidity
53.8 km/h
Wind NE
1026.2 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
30
7.29 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Montmorency?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.57.29 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (10 stations within 25 km)
7.29
Median
6.86
Average
1.67
Low
10.3
High
PM2.5 µg/m³ · Model: 5.9 · Bias: -1.4

What is the 7-day forecast for Montmorency?

09-05
24.4° 12.7°
09-06
23.6° 16.8°
0.06 mm
09-07
22.1° 14.4°
14.5 mm
09-08
24.3° 14.9°
1.81 mm
09-09
24.6° 14.3°
0.31 mm
09-10
24.2° 14.7°
09-11
21.4° 13.3°
1.06 mm
Both models agree Avg diff: 3.7°C

Where are air quality stations near Montmorency?

46
Autoroute A1 - Saint-denis, Paris
7.1 km PM2.5: 11.0 µg/m³
43
Autoroute A1 - Saint-denis, Paris
7.1 km PM2.5: 10.3 µg/m³
46
Gennevilliers, Paris
7.4 km PM2.5: 11.0 µg/m³
29
Gennevilliers, Paris
7.4 km PM2.5: 7.0 µg/m³
31
Gonesse, Paris
7.4 km PM2.5: 7.4 µg/m³
29
Gonesse, Paris
7.4 km PM2.5: 7.0 µg/m³
22
Gonesse, Paris
7.4 km PM2.5: 5.3 µg/m³
35
Paris 18eme, Paris
10.7 km PM2.5: 8.4 µg/m³
38
france-paris-boulevard-de-denain
12.1 km PM2.5: 9.2 µg/m³ PM10: 12.0 µg/m³
27
Bobigny, Paris
12.4 km PM2.5: 6.5 µg/m³

What cities are near Montmorency?

30 Deuil-la-Barre 30 Pierrefitte-sur-Seine 30 Sarcelles 30 Soisy-sous-Montmorency 30 Épinay-sur-Seine 30 Saint-Gratien 30 Eaubonne 30 Garges-lès-Gonesse 32 Domont 30 Villiers-le-Bel
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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 2026-09-05T15:51 UTC.