Air Quality in La Seyne-sur-Mer, France

Windy
29.0°C · 39.2% humidity
29.0°
Feels 29.0°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
7 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
17 1pm
17
17
40 4pm
33
29
25 7pm
23
21
20 10pm
19
26
25 1am
25
16
15 4am
15
15
15 7am
17
17
44 10am
44
44
Station readings
12
9
8
62
CAMS model adj -10
27
27
27
27
27
27
27
27
27
27
27
34
34
34
25
25
25
25
25
27
27
54
54
54
AD 728×90

Air Quality Index Trend

48h · 2 stn

La Seyne-sur-Mer'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.

39.2%
Humidity
44.5 km/h
Wind SW
1016.2 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
40
9.55 µg/m³
PM10
25
27.45 µg/m³
050100150200300500

What is the weather forecast for La Seyne-sur-Mer?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.59.55 µg/m³ ✓ WHO
Good
PM1027.45 µg/m³
Good
UV INDEX9.4
Very High
AD 300×250
Station readings (7 stations within 25 km)
9.55
Median
9.5
Average
2.35
Low
15.4
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +0.4

What is the 7-day forecast for La Seyne-sur-Mer?

09-05
29.0° 19.6°
09-06
27.3° 19.7°
09-07
31.9° 15.4°
0.06 mm
09-08
27.4° 20.8°
09-09
28.6° 17.1°
09-10
29.8° 19.4°
09-11
26.7° 15.8°
Both models agree Avg diff: 2.6°C

Where are air quality stations near La Seyne-sur-Mer?

31
Toulon Foch, PACA, France
4.4 km PM2.5: 7.4 µg/m³
61
Toulon Claret, PACA, France
4.9 km PM2.5: 16.9 µg/m³
63
Toulon Claret, PACA, France
4.9 km PM2.5: 17.8 µg/m³
25
Toulon Claret, PACA, France
4.9 km PM2.5: 6.0 µg/m³
38
Toulon TCA
4.9 km PM2.5: 9.0 µg/m³
8
france-ollioules-route-des-gorges
5.9 km 42.6°C 13.2% RH PM2.5: 2.0 µg/m³ PM10: 4.8 µg/m³
56
la Garde, La Valette, PACA, France
11.4 km PM2.5: 14.5 µg/m³
58
la Garde, La Valette, PACA, France
11.4 km PM2.5: 15.4 µg/m³

What cities are near La Seyne-sur-Mer?

35 Six-Fours-les-Plages 43 Toulon 29 Sanary-sur-Mer 44 La Valette-du-Var 44 La Garde 43 La Crau 42 Hyères 25 La Ciotat 24 Aubagne 14 Brignoles
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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 2026-09-05T14:44 UTC.