Air Quality in Marseille 01, France

Drizzle
19.2°C · 82.9% humidity
19.2°
Feels 19.2°
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
22 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
64 2pm
57
61
53 5pm
55
56
57 8pm
45
46
58 11pm
58
59
59 2am
47
47
47 5am
47
47
47 8am
47
47
47 11am
59
47
Station readings
64
57
61
37
CAMS model adj -7
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 01'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 01 is 2.6× 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
PM2.5
53
12.87 µg/m³
PM10
38
41.2 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 9 stations
PM2.512.87 µg/m³ ✓ WHO
Moderate
PM1041.2 µg/m³
Good
UV INDEX9.4
Very High
AD 300×250
12.87
Median
11.15
Average
0.2
Low
20.65
High
PM2.5 µg/m³ · Model: 16.35 · Bias: +3.5
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°
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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.