Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Maine
Air quality index (AQI) and PM2.5 air pollution in Maine
1 people follow this city
Maine Air Quality Map
Real-time Maine air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Maine today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Weather
What is the current weather in Maine?
| Weather | Snow |
| Temperature | 33.8°F |
| Humidity | 56% |
| Wind | 18.4 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Yucaipa, California | 78 |
| 2 | Lake Arrowhead, California | 77 |
| 3 | Three Rivers, California | 75 |
| 4 | South Gate, California | 72 |
| 5 | Greensboro, North Carolina | 70 |
| 6 | San Gabriel, California | 69 |
| 7 | Corpus Christi, Texas | 68 |
| 8 | Redlands, California | 68 |
| 9 | The Woodlands, Texas | 68 |
| 10 | Altadena, California | 67 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
6*
live AQI index
Good
Overview
What is the current air quality in Maine?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 6* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1.4*µg/m³ | |
✓
PM2.5 concentration in Maine air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Maine?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Maine air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Apr 18 | Good 6 AQI US |  | 37.4° 30.2° |  20.1 mp/h |
| Today | Good 6 AQI US | | 44.6° 28.4° | 13.4 mp/h |
| Saturday, Apr 20 | Good 16 AQI US |  | 53.6° 30.2° | 13.4 mp/h |
| Sunday, Apr 21 | Good 23 AQI US |  100% | 55.4° 32° | 13.4 mp/h |
| Monday, Apr 22 | Good 12 AQI US | 80% | 50° 28.4° | 15.7 mp/h |
| Tuesday, Apr 23 | Good 4 AQI US | | 44.6° 24.8° | 8.9 mp/h |
| Wednesday, Apr 24 | Good 4 AQI US | | 50° 26.6° | 11.2 mp/h |
| Thursday, Apr 25 | Good 4 AQI US | 100% | 39.2° 30.2° | 17.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Maine?
No locations are available.
AQI US, Metric