Air Quality in Marseille 11, France

Cloudy
24.4°C · 76.6% humidity
24.4°
Feels 24.4°
17
Good
Air quality is satisfactory. Enjoy outdoor activities.
22 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
15 1am
11
12
17 4am
19
20
21 7am
21
22
29 10am
29
50
50 1pm
50
50
30 4pm
30
30
30 7pm
30
30
30 10pm
30
30
Station readings
15
11
12
30
CAMS model adj -4
25
25
27
27
27
27
27
27
27
34
34
54
54
54
54
34
34
34
34
34
34
34
34
34
AD 728×90

Air Quality Index Trend

48h · 5 stn

Marseille 11'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.

76.6%
Humidity
29.7 km/h
Wind SE
1011.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
17
3.97 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 5 stations
PM2.53.97 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
3.97
Median
4.92
Average
0.2
Low
10.5
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +2.3
07-22
25.4° 24.4°
07-23
26.1° 23.9°
07-24
24.8° 22.9°
07-25
25.7° 19.3°
07-26
25.9° 23.3°
07-27
27.3° 25.5°
07-28
31.2° 21.6°
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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 2026-07-22T02:19 UTC.