Air Quality in Marseille 03, France

Drizzle
19.2°C · 82.9% humidity
19.2°
Feels 19.2°
46
Good
Air quality is satisfactory. Enjoy outdoor activities.
22 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
55 2pm
62
49
46 5pm
49
51
53 8pm
42
43
56 11pm
56
56
56 2am
45
45
45 5am
45
45
45 8am
45
45
45 11am
57
45
Station readings
55
62
49
36
CAMS model adj -9
54
66
66
66
66
66
66
54
54
66
66
66
66
54
54
54
54
54
54
54
54
54
66
54
AD 728×90

Air Quality Index Trend

48h · 9 stn

Marseille 03'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. Current PM2.5 concentration in Marseille 03 is 2.2× the WHO annual guideline of 5 µg/m³.

82.9%
Humidity
88.5 km/h
Wind SSE
1014.1 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
46
11.08 µg/m³
PM10
38
41.2 µg/m³
050100150200300500

What is the weather forecast for Marseille 03?

Temperature & Precipitation

PM2.5 Trend

48h · 9 stations
PM2.511.08 µg/m³ ✓ WHO
Good
PM1041.2 µg/m³
Good
UV INDEX9.4
Very High
AD 300×250
Station readings (22 stations within 25 km)
11.08
Median
11.15
Average
0.2
Low
20.65
High
PM2.5 µg/m³ · Model: 16.35 · Bias: +5.3

What is the 7-day forecast for Marseille 03?

05-29
20.3° 19.2°
0.38 mm
05-30
21.3° 17.3°
1.5 mm
05-31
19.2° 18.3°
06-01
24.4° 20.3°
06-02
20.1° 17.2°
1.56 mm
06-03
20.9° 18.7°
06-04
19.7° 19.0°
Both models agree Avg diff: 3.8°C

Where are air quality stations near Marseille 03?

36
france-marseille-rue-de-la-fare
0.3 km 35.4°C 30.1% RH PM2.5: 8.7 µg/m³ PM10: 9.3 µg/m³
38
france-marseille-rue-longue-des-capucins
0.8 km 42.8°C 21.1% RH PM2.5: 9.2 µg/m³ PM10: 11.6 µg/m³
41
Marseille_PlaceVerneuil, PACA, France
0.9 km PM2.5: 9.8 µg/m³
1
Marseille_PlaceVerneuil, PACA, France
0.9 km PM2.5: 0.2 µg/m³
8
Marseille_PlaceVerneuil, PACA, France
0.9 km PM2.5: 1.9 µg/m³
83
Marseille 5 Avenues, PACA, France
1.6 km PM2.5: 27.3 µg/m³
65
Marseille 5 Avenues, PACA, France
1.6 km PM2.5: 18.8 µg/m³
33
Marseille 5 Avenues, PACA, France
1.6 km PM2.5: 7.9 µg/m³
52
france-marseille-rue-paradis
1.7 km 30.6°C 38.4% RH PM2.5: 12.6 µg/m³ PM10: 24.8 µg/m³
64
Marseille Plombières
1.8 km PM2.5: 18.2 µg/m³ PM10: 47.4 µg/m³

What cities are near Marseille 03?

56 Marseille 47 Marseille 02 53 Marseille 01 52 Marseille 06 47 Le Camas 51 Marseille 04 45 Marseille 05 48 La Blancarde 46 Marseille 07 50 Marseille 13
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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 2026-05-29T15:14 UTC.