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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
Weather
What is the current weather in Worcester?
| Weather | Broken clouds |
| Temperature | 66.2°F |
| Humidity | 39% |
| Wind | 7.3 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time South Africa city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Vereeniging, Gauteng | 195 |
| 2 | Middelburg, Mpumalanga | 169 |
| 3 | eMbalenhle, Mpumalanga | 163 |
| 4 | Thabazimbi, Limpopo | 125 |
| 5 | Port Elizabeth, Eastern Cape | 104 |
| 6 | Midstream, Gauteng | 97 |
| 7 | Pretoria, Gauteng | 70 |
(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 | 17 |
(local time)
SEE WORLD AQI RANKING
US AQI
54*
live AQI index
Moderate
Overview
What is the current air quality in Worcester?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 54* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.8*µg/m³ | |
| O3 | 42.3*µg/m³ | |
| NO2 | 9.5*µg/m³ | |
| SO2 | 5.2*µg/m³ | |
!
PM2.5
x2.2
PM2.5 concentration in Worcester is currently 2.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Worcester?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Worcester air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 54 AQI US | | 80.6° 59° |  11.2 mp/h |
| Tuesday, May 21 | Moderate 53 AQI US | | 73.4° 55.4° | 6.7 mp/h |
| Wednesday, May 22 | Moderate 51 AQI US | | 71.6° 55.4° | 6.7 mp/h |
| Thursday, May 23 | Good 43 AQI US  |  50% | 68° 57.2° | 6.7 mp/h |
| Friday, May 24 | Good 14 AQI US | 40% | 64.4° 55.4° | 6.7 mp/h |
| Saturday, May 25 | Good 18 AQI US |  | 68° 55.4° | 4.5 mp/h |
| Sunday, May 26 | Good 22 AQI US | | 68° 53.6° | 4.5 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 Worcester?
AQI US, Metric