Stay updated with real-time air quality in Lincoln, Rhode Island featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
49
Good
Lincoln, Rhode Island
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.84 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
38.73 μg/m³
0
55
155
255
425
605+
42.58 ppb
0
55
71
86
201
201+
0.25 ppb
0
36
76
186
605
1005+
5.45 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Lincoln, Rhode Island
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AQI 44
Good
8.26μg/m³
PM2.5
35.36μg/m³
PM10
39.27ppb
O3
0.23ppb
SO2
3.67ppb
NO2
0.14ppm
CO
AQI 38
Good
7.40μg/m³
PM2.5
33.26μg/m³
PM10
39.77ppb
O3
0.25ppb
SO2
3.65ppb
NO2
0.14ppm
CO
AQI 52
Moderate
10.27μg/m³
PM2.5
42.42μg/m³
PM10
42.47ppb
O3
0.30ppb
SO2
4.17ppb
NO2
0.15ppm
CO
AQI 49
Good
9.38μg/m³
PM2.5
40.85μg/m³
PM10
40.36ppb
O3
0.23ppb
SO2
4.24ppb
NO2
0.15ppm
CO
AQI 52
Moderate
9.53μg/m³
PM2.5
38.70μg/m³
PM10
32.91ppb
O3
0.41ppb
SO2
3.94ppb
NO2
0.14ppm
CO
AQI 54
Moderate
10.86μg/m³
PM2.5
31.41μg/m³
PM10
40.37ppb
O3
0.42ppb
SO2
3.12ppb
NO2
0.14ppm
CO
Air quality and pollutant data for Rhode Island, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Lincoln, Rhode Island is updated every hour for accuracy.
In the past 24 hours, the air quality in Lincoln, Rhode Island was at its worst at 03:00:00 on 2026-06-29.
In the last 24 hours, the best air quality in Lincoln, Rhode Island was observed at 01:00:00 on 2026-06-29.
As of now, the AQI in Lincoln, Rhode Island is 49, indicating Good conditions.
Lincoln, Rhode Island air has the highest levels of PM2.5.
Poor air quality in Lincoln, Rhode Island means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Lincoln, Rhode Island are currently 8.844 μg/m3.
The PM10 concentration in Lincoln, Rhode Island is 38.725 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Lincoln, Rhode Island is 0.184 ppm.
Currently, Lincoln, Rhode Island has a sulfur dioxide (SO2) concentration of 0.251 ppb.
The current ozone (O3) level in Lincoln, Rhode Island at the moment is 42.581 ppm.
Nitrogen dioxide (NO2) level in Lincoln, Rhode Island at the moment is 5.45 ppb.
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