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Air quality in Somerville
Air quality index (AQI) and PM2.5 air pollution in Somerville
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Somerville Air Quality Map
Real-time Somerville air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Somerville today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Somerville?
| Weather | Clear sky |
| Temperature | 69.8°F |
| Humidity | 51% |
| Wind | 9.2 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Glendora, California | 91 |
| 2 | Claremont, California | 90 |
| 3 | Corpus Christi, Texas | 90 |
| 4 | Mecca, California | 88 |
| 5 | Redlands, California | 86 |
| 6 | Pasadena, California | 83 |
| 7 | San Bernardino, California | 82 |
| 8 | Glendale, California | 81 |
| 9 | San Fernando, California | 80 |
| 10 | La Verne, California | 77 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
48*
live AQI index
Good
Overview
What is the current air quality in Somerville?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 48* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.8*µg/m³ | |
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PM2.5
x1.8
PM2.5 concentration in Somerville is currently 1.8 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Somerville?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Somerville air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 48 AQI US | | 80.6° 55.4° |  6.7 mp/h |
| Sunday, Jun 2 | Moderate 59 AQI US  |  30% | 75.2° 59° | 6.7 mp/h |
| Monday, Jun 3 | Moderate 64 AQI US | 100% | 78.8° 59° | 8.9 mp/h |
| Tuesday, Jun 4 | Moderate 61 AQI US | | 75.2° 59° | 8.9 mp/h |
| Wednesday, Jun 5 | Good 33 AQI US |  | 71.6° 57.2° | 6.7 mp/h |
| Thursday, Jun 6 | Good 38 AQI US | 90% | 62.6° 57.2° | 6.7 mp/h |
| Friday, Jun 7 | Moderate 64 AQI US | 100% | 77° 62.6° | 11.2 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 Somerville?
No locations are available.
AQI US, Metric