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 Rhode Island
Air quality index (AQI) and PM2.5 air pollution in Rhode Island
LIVE AQI CITY RANKING
Real-time Rhode Island
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Warwick | 20 |
| 2 | Cranston | 19 |
| 3 | Providence | 16 |
| 4 | Cumberland | 12 |
| 5 | Barrington | 10 |
| 6 | Pawtucket | 10 |
| 7 | Narragansett | 8 |
| 8 | Newport | 8 |
| 9 | Westerly | 5 |
| 10 | West Greenwich | 4 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
11 Contributors
See all
LIVE AQI CITY RANKING
Real-time Rhode Island
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | North Kingstown | 1 |
| 2 | West Greenwich | 4 |
| 3 | Westerly | 5 |
| 4 | Narragansett | 8 |
| 5 | Newport | 8 |
| 6 | Barrington | 10 |
| 7 | Pawtucket | 10 |
| 8 | Cumberland | 12 |
| 9 | Providence | 16 |
| 10 | Cranston | 19 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
News
The latest air quality news and resources.
Rhode Island air quality data attribution
11Contributors
- CoCoRaHS Station RI-BR-18
1 station
- william
1 station
2 Individual Contributors
- 9 Anonymous contributors
9 stations
9 Anonymous Contributors
Which is the most polluted city in Rhode Island?
- Ashaway 21
- Hopkinton 21
- Bradford 20
- Coventry 20
- Foster 20
- Hope Valley 20
- Warwick 20
- Chepachet 19
- Cranston 19
- Harrisville 19
- Pascoag 19
- Charlestown 18
- Exeter 18
- Greenville 18
- North Scituate 18
- West Warwick 18
- Cumberland Hill 17
- East Greenwich 17
- Johnston 17
- Kingston 17
- Lincoln 17
- New Shoreham 17
- North Providence 17
- North Smithfield 17
- Smithfield 17
- South Kingstown 17
- Wakefield-Peacedale 17
- Woonsocket 17
- Central Falls 16
- East Providence 16
- Jamestown 16
- Narragansett Pier 16
- Providence 16
- Rumford 16
- Valley Falls 16
- Warren 16
- Bristol 15
- Melville 15
- Middletown 15
- Newport East 15
- Portsmouth 15
- Tiverton 15
- Cumberland 12
- Barrington 10
- Pawtucket 10
- Narragansett 8
- Newport 8
- Westerly 5
- West Greenwich 4
- North Kingstown 1
AQI US, Metric