Air Quality Index (AQI) in Saint Martin (French part) 🇲🇫
Live Air Quality Index (AQI) and PM2.5 Levels in Saint Martin (French part)
Currently, the Air Quality Index (AQI) in Marigot, the capital of Saint Martin (French part), is measured at a score of 53. According to the US EPA health standard, this air quality rating is categorized as Moderate. The current atmosphere in Marigot is influenced by a PM2.5 (fine particulate matter) concentration of 10.4 µg/m³ and PM10 levels recorded at 20.1 µg/m³. Monitoring of gaseous pollutants shows Nitrogen Dioxide (NO2) at 0.4 µg/m³.
Saint Martin (French part) Air Quality: Major Cities Index
* Air Quality Index (AQI) data for Saint Martin (French part) is calculated using the US EPA standard. Information is processed from multiple monitoring stations detecting PM2.5, PM10, and gaseous pollutants to ensure accuracy for respiratory health planning.
Browse Air Quality in Saint Martin (French part) by cities in alphabetical order:
Frequently Asked Questions about Air Quality in Saint Martin (French part)
What is the air quality in Saint Martin (French part) right now?
The current AQI in Marigot (capital of Saint Martin (French part)) is 53 — categorised as Moderate. Conditions vary across the country — see AQI for all cities for a complete picture.
Which city in Saint Martin (French part) has the worst air quality right now?
Right now, Marigot has the highest AQI reading in Saint Martin (French part) at 53 (Moderate).
What is the PM2.5 level in Marigot today?
The PM2.5 (fine particulate) concentration in Marigot, the capital of Saint Martin (French part), is currently 10.4 µg/m³. The WHO 24-hour guideline is 15 µg/m³.
Air Quality Scales & Resources
Wondering what these AQI numbers mean for your health? Our worldwide air quality guide explains every level of the AQI, PM2.5, PM10, ozone, NO2, CO and SO2 scales, with practical health advice for each range.
→ Understanding Air Quality Levels: read the full guide