Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Worcester
Air quality index (AQI) and PM2.5 air pollution in Worcester
299 people follow this city
Worcester Air Quality Map
Real-time Worcester air pollution map
AIR QUALITY DATA CONTRIBUTORS
South African Air Quality Information System
See all
Weather
What is the current weather in Worcester?
| Weather | Scattered clouds |
| Temperature | 60.8°F |
| Humidity | 75% |
| Wind | 6.6 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time South Africa city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Vereeniging, Gauteng | 75 |
| 2 | eMbalenhle, Mpumalanga | 73 |
| 3 | Pretoria, Gauteng | 59 |
| 4 | Middelburg, Mpumalanga | 53 |
| 5 | KwaMbonambi, KwaZulu-Natal | 44 |
| 6 | Midstream, Gauteng | 44 |
| 7 | Port Elizabeth, Eastern Cape | 44 |
(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 | 19 |
(local time)
SEE WORLD AQI RANKING
Spotlight
There is a fire near Ceres. Protect yourself from wildfire smoke and follow health recommendations. Click here.
US AQI
19
live AQI index
Good
Overview
What is the current air quality in Worcester?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 19 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.7µg/m³ | |
| PM10 | 8.4µg/m³ | |
| NO2 | 8.1µg/m³ | |
| SO2 | 14.2µg/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 |
|---|---|---|---|---|
| Wednesday, May 1 | Good 31 AQI US | | 75.2° 53.6° |  4.5 mp/h |
| Thursday, May 2 | Good 40 AQI US |  | 87.8° 60.8° | 8.9 mp/h |
| Friday, May 3 | Good 39 AQI US | | 93.2° 66.2° | 15.7 mp/h |
| Today | Good 19 AQI US |  70% | 69.8° 55.4° | 8.9 mp/h |
| Sunday, May 5 | Good 24 AQI US | | 75.2° 53.6° | 8.9 mp/h |
| Monday, May 6 | Good 25 AQI US | | 71.6° 53.6° | 8.9 mp/h |
| Tuesday, May 7 | Good 34 AQI US | 40% | 69.8° 57.2° | 6.7 mp/h |
| Wednesday, May 8 | Good 43 AQI US | | 69.8° 55.4° | 2.2 mp/h |
| Thursday, May 9 | Moderate 56 AQI US  |  | 75.2° 53.6° | 2.2 mp/h |
| Friday, May 10 | Moderate 58 AQI US | | 77° 55.4° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Worcester air quality data attribution
1Contributor
Government Contributor
1 Data source
Where is the cleanest air quality in Worcester?
AQI US, Metric