Air Quality in Saint-Barthélémy, France

Drizzle
17.8°C · 69.1% humidity
17.8°
Feels 17.8°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
22 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
40 12am
18
20
23 3am
14
13
12 6am
10
9
9 9am
9
8
8 12pm
8
8
10 3pm
10
10
10 6pm
10
8
8 9pm
8
8
Station readings
40
18
20
18
25
CAMS model adj -17
54
54
54
34
27
27
27
25
25
25
25
25
25
25
25
27
27
27
27
27
25
25
25
25
AD 728×90

Air Quality Index Trend

48h · 8 stn

Saint-Barthélémy'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.

69.1%
Humidity
58.3 km/h
Wind NNW
1015.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
23
5.47 µg/m³
PM10▲
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Saint-Barthélémy?

Temperature & Precipitation

PM2.5 Trend

48h · 8 stations
PM2.55.47 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (22 stations within 25 km)
5.47
Median
5.17
Average
0.5
Low
12.9
High
PM2.5 µg/m³ · Model: 8.2 · Bias: +2.7

What is the 7-day forecast for Saint-Barthélémy?

06-09
26.8° 16.9°
0.13 mm
06-10
26.1° 20.6°
06-11
29.9° 22.6°
06-12
30.5° 21.5°
06-13
32.4° 17.2°
06-14
29.4° 22.0°
0.19 mm
06-15
27.5° 23.4°
1.88 mm
Both models agree Avg diff: 3.2°C

Where are air quality stations near Saint-Barthélémy?

13
AMU_St Jerome_road
1.0 km PM2.5: 3.2 µg/m³
23
AMU_St Jerome_building
1.0 km PM2.5: 5.4 µg/m³
20
AMU_St Jerome_roof
1.0 km PM2.5: 4.7 µg/m³
42
Marseille Plombières
2.3 km PM2.5: 10.2 µg/m³ PM10: 27.3 µg/m³
27
Marseille 5 Avenues, PACA, France
2.9 km PM2.5: 6.5 µg/m³
33
Marseille 5 Avenues, PACA, France
2.9 km PM2.5: 7.9 µg/m³
25
Marseille 5 Avenues, PACA, France
2.9 km PM2.5: 6.0 µg/m³
10
Station Mobile - L2, PACA, France
3.1 km PM2.5: 2.4 µg/m³
26
Station Mobile - L2, PACA, France
3.1 km PM2.5: 6.2 µg/m³
1
Marseille_PlaceVerneuil, PACA, France
3.7 km PM2.5: 0.2 µg/m³

What cities are near Saint-Barthélémy?

23 Marseille 13 27 Marseille 14 23 Marseille 04 22 La Blancarde 21 Marseille 03 20 Marseille 01 20 Marseille 05 20 Le Camas 19 Marseille 19 Les Olives
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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 2026-06-09T01:42 UTC.