La Rochelle Massiou Air Quality

Monitoring Station · La Rochelle, France
12
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
12 12am
9
9
9 3am
9
9
7 6am
9
9
9 9am
9
16
16 12pm
9
—
— 3pm
—
—
— 6pm
—
—
— 9pm
—
—
CAMS model adj -18
25
27
27
27
27
27
25
27
27
27
27
34
34
27

Air Quality Forecast (24h)

PM2.53.0 µg/m³ ✓ WHO
Good
PM1013.0 µg/m³
Good
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Nearby Monitoring Stations

38
La Rochelle Centre, PoitouCharentes, France
0.5 km PM2.5: 9.1 µg/m³
22
La Rochelle Centre, PoitouCharentes, France
0.5 km PM2.5: 5.3 µg/m³
65
La Rochelle Centre, PoitouCharentes, France
0.5 km PM2.5: 18.8 µg/m³
55
Aytré, PoitouCharentes, France
4.2 km PM2.5: 14.0 µg/m³
24
Aytré, PoitouCharentes, France
4.2 km PM2.5: 5.8 µg/m³
10
Aytré, PoitouCharentes, France
4.2 km PM2.5: 2.4 µg/m³
18
La Rochelle Pallice, PoitouCharentes, France
4.8 km PM2.5: 4.3 µg/m³
23
La Rochelle Pallice, PoitouCharentes, France
4.8 km PM2.5: 5.5 µg/m³

Nearby Cities

33 La Rochelle 28 Rochefort 21 Fontenay-le-Comte 25 Niort 26 La Roche-sur-Yon 27 Royan 30 Les Sables-d'Olonne 26 Saintes 26 Les Herbiers

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T03:06 UTC.