What is the air quality in Saint-Barthélémy today?

The current Air Quality Index (AQI) in Saint-Barthélémy is 30 (Good). PM2.5 concentration is 7.14 µg/m³.

What is the temperature in Saint-Barthélémy right now?

The current temperature in Saint-Barthélémy is 20.6°C (feels like 20.6°C). Humidity is 38.5% and wind speed is 35.4 km/h.

Is it safe to go outside in Saint-Barthélémy?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Saint-Barthélémy, France

Clear

20.6°C · 38.5% humidity

20.6°

Feels 20.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

19 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

47h · 8 stn

View full history →

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.

38.5%

Humidity

35.4 km/h

Wind NW

1017.2 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.14 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Saint-Barthélémy?

Temperature & Precipitation

PM2.5 Trend

47h · 8 stations

PM2.57.14 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (19 stations within 25 km)

7.14

Median

4.66

Average

1.0

Low

13.5

High

PM2.5 µg/m³ · Model: 6.0 · Bias: -1.1

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

10-21

20.6° 10.7°

0.19 mm

10-22

22.5° 14.8°

10-23

17.0° 9.8°

10-24

18.6° 13.7°

10-25

19.8° 13.1°

10-26

15.5° 12.7°

10-27

20.1° 11.2°

3.69 mm

Both models agree Avg diff: 3.6°C

Where are air quality stations near Saint-Barthélémy?

AMU_St Jerome_road

1.0 km PM2.5: 6.9 µg/m³

AMU_St Jerome_building

1.0 km PM2.5: 7.0 µg/m³

AMU_St Jerome_roof

1.0 km PM2.5: 8.3 µg/m³

Marseille Plombières

2.3 km PM2.5: 13.5 µg/m³ PM10: 26.7 µg/m³

Marseille 5 Avenues, PACA, France

2.9 km PM2.5: 2.6 µg/m³

Marseille_PlaceVerneuil, PACA, France

3.7 km PM2.5: 0.2 µg/m³

france-marseille-rue-antoine-pons

3.8 km 22.4°C 36.5% RH PM2.5: 2.2 µg/m³ PM10: 4.7 µg/m³

Marseille St Louis, PACA, France

3.9 km PM2.5: 3.4 µg/m³

france-marseille-rue-de-la-fare

3.9 km 27.6°C 30.0% RH PM2.5: 18.2 µg/m³ PM10: 24.6 µg/m³

france-marseille-rue-longue-des-capucins

4.4 km 24.2°C 36.9% RH PM2.5: 9.1 µg/m³ PM10: 14.1 µg/m³

What cities are near Saint-Barthélémy?

25 Marseille 13 24 Marseille 14 14 Marseille 04 13 La Blancarde 36 Marseille 03 27 Marseille 01 10 Marseille 05 15 Le Camas 25 Marseille 20 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 2026-10-21T12:27 UTC.