Stay updated with real-time air quality in Lewiston Town, New York 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)
44
Good
Lewiston Town, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.02 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
36.51 μg/m³
0
55
155
255
425
605+
13.47 ppb
0
55
71
86
201
201+
0.66 ppb
0
36
76
186
605
1005+
18.42 ppb
0
54
101
361
1250
2050+
0.34 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Lewiston Town, New York
Lewiston Town, New York
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AQI 44
Good
8.02μg/m³
PM2.5
36.51μg/m³
PM10
13.47ppb
O3
0.66ppb
SO2
18.42ppb
NO2
0.34ppm
CO
AQI 45
Good
8.03μg/m³
PM2.5
49.16μg/m³
PM10
16.08ppb
O3
0.66ppb
SO2
18.26ppb
NO2
0.34ppm
CO
AQI 49
Good
9.26μg/m³
PM2.5
46.42μg/m³
PM10
23.14ppb
O3
0.66ppb
SO2
17.48ppb
NO2
0.34ppm
CO
AQI 54
Moderate
10.51μg/m³
PM2.5
45.83μg/m³
PM10
23.92ppb
O3
0.66ppb
SO2
10.66ppb
NO2
0.34ppm
CO
AQI 54
Moderate
10.67μg/m³
PM2.5
46.69μg/m³
PM10
19.34ppb
O3
0.68ppb
SO2
11.57ppb
NO2
0.33ppm
CO
AQI 54
Moderate
10.79μg/m³
PM2.5
47.36μg/m³
PM10
25.92ppb
O3
0.66ppb
SO2
10.38ppb
NO2
0.33ppm
CO
The air quality data for New York, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Lewiston Town, New York are available every hour.
Lewiston Town, New York experienced its worst air quality at 03:00:00, 2026-08-12.
The best air quality in Lewiston Town, New York was observed at 05:00:00 on 2026-08-11.
The air quality in Lewiston Town, New York right now is Good, with an AQI of 44.
In Lewiston Town, New York, PM2.5 is the most frequently found pollutant.
When air quality in Lewiston Town, New York is compromised, staying indoors and wearing a mask can reduce health risks.
Lewiston Town, New York currently has a PM2.5 concentration of 8.017 μg/m3.
Lewiston Town, New York currently has a PM10 concentration of 36.508 μg/m3.
The current carbon monoxide (CO) level in Lewiston Town, New York is 0.345 ppm.
The current sulfur dioxide (SO2) concentration in Lewiston Town, New York is 0.664 ppb.
Lewiston Town, New York currently has an ozone (O3) concentration of 13.471 ppm.
The current level of nitrogen dioxide (NO2) in Lewiston Town, New York is 18.419 ppb.
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