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 |
Source: tomorrow.io
Weather
What is the current weather in Maine?
| Weather | Rain |
| Temperature | 46.4°F |
| Humidity | 92% |
| Wind | 12.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | San Antonio, Texas | 90 |
| 2 | San Bernardino, California | 86 |
| 3 | Boerne, Texas | 79 |
| 4 | San Fernando, California | 73 |
| 5 | Redlands, California | 70 |
| 6 | North Hollywood, California | 69 |
| 7 | San Jacinto, California | 68 |
| 8 | Fontana, California | 67 |
| 9 | Yucaipa, California | 66 |
| 10 | Claremont, California | 65 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
10*
live AQI index
Good
Overview
What is the current air quality in Maine?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 10* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.5*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 |
|---|---|---|---|---|
| Today | Good 10 AQI US | 100% | 46.4° 41° |  15.7 mp/h |
| Friday, May 3 | Good 34 AQI US |  | 62.6° 39.2° | 13.4 mp/h |
| Saturday, May 4 | Good 19 AQI US | 100% | 51.8° 39.2° | 8.9 mp/h |
| Sunday, May 5 | Good 15 AQI US | | 59° 35.6° | 6.7 mp/h |
| Monday, May 6 | Good 7 AQI US | | 62.6° 41° | 8.9 mp/h |
| Tuesday, May 7 | Good 43 AQI US | 100% | 50° 46.4° | 15.7 mp/h |
| Wednesday, May 8 | Good 11 AQI US | 100% | 60.8° 42.8° | 13.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Maine?
No locations are available.
AQI US, Metric