Air Quality in Marseille 02, France

Cloudy
24.4°C · 76.6% humidity
24.4°
Feels 24.4°
16
Good
Air quality is satisfactory. Enjoy outdoor activities.
21 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
17 1am
15
15
16 4am
23
27
31 7am
33
35
36 10am
44
44
65 1pm
65
65
66 4pm
66
46
46 7pm
46
66
66 10pm
46
66
Station readings
17
15
15
13
CAMS model adj +12
27
27
27
27
27
27
27
27
27
27
34
34
54
54
54
54
54
34
34
34
54
54
34
54
AD 728×90

Air Quality Index Trend

48h · 4 stn

Marseille 02'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
16
3.93 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 4 stations
PM2.53.93 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
3.93
Median
4.67
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 2026-07-22T02:18 UTC.