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Air quality in Worcester
Air quality index (AQI) and PM2.5 air pollution in Worcester
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Worcester Air Quality Map
Real-time Worcester air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Worcester today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | None | |
 | Weed pollen | None |
Weather
What is the current weather in Worcester?
| Weather | Broken clouds |
| Temperature | 41°F |
| Humidity | 96% |
| Wind | 5.7 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Sequoia National Park, California | 80 |
| 2 | Anchorage, Alaska | 77 |
| 3 | Three Rivers, California | 77 |
| 4 | Fairbanks, Alaska | 75 |
| 5 | Pahrump, Nevada | 74 |
| 6 | Springville, California | 71 |
| 7 | Casa Grande, Arizona | 66 |
| 8 | Boerne, Texas | 63 |
| 9 | Middletown, Ohio | 61 |
| 10 | Little Rock, Arkansas | 60 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Worcester aqi ranking
Real-time Worcester air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Worcester-Airport | 20 |
| 2 | Green Island 2 | 18 |
| 3 | Green Island | 16 |
| 4 | Worcester-Summer St | 16 |
| 5 | Forest Grove | 2 |
(local time)
SEE WORLD AQI RANKING
US AQI
16
live AQI index
Good
Overview
What is the current air quality in Worcester?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 16 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.9µg/m³ | |
✓
PM2.5 concentration in Worcester air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Worcester?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Worcester air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Apr 16 | Good 29 AQI US | | 62.6° 37.4° |  8.9 mp/h |
| Wednesday, Apr 17 | Good 25 AQI US |  | 44.6° 39.2° | 8.9 mp/h |
| Thursday, Apr 18 | Good 21 AQI US | | 55.4° 39.2° | 8.9 mp/h |
| Today | Good 16 AQI US | | 55.4° 39.2° | 8.9 mp/h |
| Saturday, Apr 20 | Good 17 AQI US | 100% | 59° 39.2° | 11.2 mp/h |
| Sunday, Apr 21 | Good 7 AQI US |  | 53.6° 33.8° | 11.2 mp/h |
| Monday, Apr 22 | Good 13 AQI US |  | 55.4° 37.4° | 8.9 mp/h |
| Tuesday, Apr 23 | Good 8 AQI US | | 59° 35.6° | 11.2 mp/h |
| Wednesday, Apr 24 | Good 9 AQI US | 100% | 55.4° 32° | 13.4 mp/h |
| Thursday, Apr 25 | Good 10 AQI US | | 46.4° 28.4° | 15.7 mp/h |
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News
The latest air quality news and resources.
Worcester air quality data attribution
Data validated and calibrated by IQAirWhere is the cleanest air quality in Worcester?
AQI US, Metric