Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Saint-Martin-d'Heres
Air quality index (AQI) and PM2.5 air pollution in Saint-Martin-d'Heres
525 people follow this city
Saint-Martin-d'Heres Air Quality Map
Real-time Saint-Martin-d'Heres air pollution map
AIR QUALITY DATA CONTRIBUTORS
Atmo Auvergne-Rhône-Alpes
See all
Pollen
What is the pollen count in Saint-Martin-d'Heres today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Saint-Martin-d'Heres?
| Weather | Broken clouds |
| Temperature | 68°F |
| Humidity | 76% |
| Wind | 4.8 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time France city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Amiens, Hauts-de-France | 92 |
| 2 | Rouen, Normandy | 82 |
| 3 | Calvados, Normandy | 79 |
| 4 | Le Havre, Normandy | 79 |
| 5 | Bastia, Corsica | 76 |
| 6 | Chartres, Centre | 58 |
| 7 | Saint-Nazaire, Pays de la Loire | 58 |
| 8 | Nantes, Pays de la Loire | 55 |
| 9 | Paris, Ile-de-France | 55 |
| 10 | Fort-de-France, Martinique | 53 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Saint-Martin-d'Heres aqi ranking
Real-time Saint-Martin-d'Heres air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | St Martin d'Heres | 36 |
(local time)
SEE WORLD AQI RANKING
US AQI
37
live AQI index
Good
Overview
What is the current air quality in Saint-Martin-d'Heres?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 37 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.8µg/m³ | |
| PM10 | 8µg/m³ | |
| O3 | 89.8µg/m³ | |
✓
PM2.5 concentration in Saint-Martin-d'Heres air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Saint-Martin-d'Heres?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Saint-Martin-d'Heres air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 17 | Good 16 AQI US |  | 69.8° 44.6° |  4.5 mp/h |
| Saturday, May 18 | Good 24 AQI US | | 69.8° 50° | 4.5 mp/h |
| Sunday, May 19 | Good 25 AQI US | | 73.4° 50° | 4.5 mp/h |
| Today | Good 37 AQI US | 100% | 69.8° 51.8° | 4.5 mp/h |
| Tuesday, May 21 | Good 27 AQI US | 100% | 64.4° 51.8° | 2.2 mp/h |
| Wednesday, May 22 | Good 18 AQI US | 80% | 66.2° 53.6° | 4.5 mp/h |
| Thursday, May 23 | Good 27 AQI US | 100% | 60.8° 51.8° | 2.2 mp/h |
| Friday, May 24 | Good 15 AQI US | 90% | 60.8° 50° | 2.2 mp/h |
| Saturday, May 25 | Good 38 AQI US | 40% | 66.2° 48.2° | 4.5 mp/h |
| Sunday, May 26 | Good 44 AQI US | 100% | 75.2° 51.8° | 2.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Saint-Martin-d'Heres air quality data attribution
1Contributor
- Atmo Auvergne-Rhône-Alpes
1 station
Government Contributor
2 Data sources
Where is the cleanest air quality in Saint-Martin-d'Heres?
AQI US, Metric