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Air quality in Boston
Air quality index (AQI) and PM2.5 air pollution in Boston
512 people follow this city
Boston Air Quality Map
Real-time Boston air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Boston today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Boston?
| Weather | Broken clouds |
| Temperature | 71.6°F |
| Humidity | 31% |
| Wind | 5.9 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 89 |
| 2 | San Bernardino, California | 87 |
| 3 | Redlands, California | 81 |
| 4 | Yucaipa, California | 81 |
| 5 | Pasadena, Texas | 80 |
| 6 | Baytown, Texas | 79 |
| 7 | Pahrump, Nevada | 79 |
| 8 | Fontana, California | 78 |
| 9 | Boerne, Texas | 77 |
| 10 | Rancho Cucamonga, California | 77 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
22*
live AQI index
Good
Overview
What is the current air quality in Boston?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 22* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.1*µg/m³ | |
✓
PM2.5 concentration in Boston air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Boston?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Boston air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 22 AQI US | | 71.6° 46.4° |  4.5 mp/h |
| Sunday, Jun 2 | Good 48 AQI US |  100% | 60.8° 55.4° | 6.7 mp/h |
| Monday, Jun 3 | Moderate 58 AQI US  | 40% | 73.4° 57.2° | 6.7 mp/h |
| Tuesday, Jun 4 | Moderate 59 AQI US | | 77° 57.2° | 8.9 mp/h |
| Wednesday, Jun 5 | Moderate 66 AQI US | 100% | 68° 60.8° | 15.7 mp/h |
| Thursday, Jun 6 | Moderate 63 AQI US | 100% | 69.8° 55.4° | 13.4 mp/h |
| Friday, Jun 7 | Good 20 AQI US | 100% | 62.6° 50° | 15.7 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Boston?
No locations are available.
AQI US, Metric