Air Quality in Pontoise, France
Windy
18.5°C · 41.7% humidity
18.5°
Feels 18.5°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Pontoise's air quality — share it
AQI Forecast
34
2pm
25
25
25
5pm
25
25
25
8pm
27
27
27
11pm
27
27
27
2am
34
34
34
5am
27
27
27
8am
27
27
27
11am
27
27
Station readings
30
23
CAMS model
34
25
25
25
25
25
25
27
27
27
27
27
27
34
34
34
27
27
27
27
27
27
27
27
Air Quality Index Trend
46h · 1 stnPontoise'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.
41.7%
Humidity
59.9 km/h
Wind NE
1026.6 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.0 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Pontoise?
Temperature & Precipitation
PM2.5 Trend
46h · 1 stationPM2.56.0 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX4.4
Moderate
Both models agree
Avg diff: 3.9°C
Where are air quality stations near Pontoise?
20
Cergy-pontoise, Paris
33
Cergy-pontoise, Paris
30
Zone Rurale Nord-ouest - Fremainville, Paris
34
Zone Rurale Nord - Saint-martin-du-tertre, Paris
46
Gennevilliers, Paris
34
La Defense, Paris
46
Autoroute A1 - Saint-denis, Paris
23
Avenue Des Champs Elysees, Paris
20
Avenue Des Champs Elysees, Paris
23
france-paris-boulevard-de-denain
What cities are near Pontoise?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T15:07 UTC.