Air Quality in La Rochelle, France

Windy
13.1°C · 81.4% humidity
13.1°
Feels 13.1°
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast
25 6am
25
25
19 9am
21
22
25 12pm
25
26
33 3pm
33
34
27 6pm
27
27
27 9pm
27
27
27 12am
27
27
27 3am
27
27
AD 728×90

Air Quality Index Trend

42h · 3 stn

La Rochelle'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.

81.4%
Humidity
86.9 km/h
Wind ENE
1007.1 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
19
4.6 µg/m³
PM10▲
25
27.45 µg/m³
050100150200300500

What is the weather forecast for La Rochelle?

Temperature & Precipitation

PM2.5 Trend

42h · 3 stations
PM2.54.6 µg/m³ ✓ WHO
Good
PM1027.45 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (3 stations within 25 km)
4.6
Median
5.3
Average
4.6
Low
5.8
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +5.2

What is the 7-day forecast for La Rochelle?

05-30
17.7° 13.1°
05-31
19.4° 17.0°
1.75 mm
06-01
23.6° 14.8°
06-02
16.9° 14.6°
7.37 mm
06-03
21.7° 14.0°
06-04
20.9° 17.0°
5.44 mm
06-05
18.2° 13.2°
0.19 mm
Both models agree Avg diff: 2.5°C

Where are air quality stations near La Rochelle?

30
La Rochelle Centre, PoitouCharentes, France
0.1 km PM2.5: 7.2 µg/m³
29
La Rochelle Centre, PoitouCharentes, France
0.1 km PM2.5: 7.0 µg/m³
129
La Rochelle Centre, PoitouCharentes, France
0.1 km PM2.5: 46.9 µg/m³
–
La Rochelle Massiou
0.4 km PM10: 26.0 µg/m³
91
Aytré, PoitouCharentes, France
4.1 km PM2.5: 31.1 µg/m³
6
Aytré, PoitouCharentes, France
4.1 km PM2.5: 1.4 µg/m³
30
Aytré, PoitouCharentes, France
4.1 km PM2.5: 7.2 µg/m³
34
La Rochelle Pallice, PoitouCharentes, France
4.5 km PM2.5: 8.2 µg/m³
6
La Rochelle Pallice, PoitouCharentes, France
4.5 km PM2.5: 1.4 µg/m³
51
La Rochelle Pallice, PoitouCharentes, France
4.5 km PM2.5: 12.1 µg/m³

What cities are near La Rochelle?

24 Rochefort 54 Fontenay-le-Comte 20 Niort 72 La Roche-sur-Yon 28 Royan 28 Saintes 38 Les Sables-d'Olonne 20 Les Herbiers 30 Cognac 33 Bressuire
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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 2026-05-30T07:36 UTC.