Stay updated with real-time air quality in Mount Pleasant, 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)
49
Good
Mount Pleasant, New York
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
8.66 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
37.39 μg/m³
0
55
155
255
425
605+
22.01 ppb
0
55
71
86
201
201+
0.53 ppb
0
36
76
186
605
1005+
11.29 ppb
0
54
101
361
1250
2050+
0.40 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Mount Pleasant, New York
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AQI 49
Good
8.90μg/m³
PM2.5
40.61μg/m³
PM10
21.76ppb
O3
0.57ppb
SO2
12.17ppb
NO2
0.36ppm
CO
AQI 49
Good
8.90μg/m³
PM2.5
40.61μg/m³
PM10
21.76ppb
O3
0.57ppb
SO2
12.17ppb
NO2
0.36ppm
CO
AQI 54
Moderate
11.44μg/m³
PM2.5
35.54μg/m³
PM10
25.40ppb
O3
0.46ppb
SO2
7.22ppb
NO2
0.36ppm
CO
AQI 54
Moderate
10.68μg/m³
PM2.5
35.53μg/m³
PM10
20.68ppb
O3
0.46ppb
SO2
7.35ppb
NO2
0.35ppm
CO
AQI 44
Good
8.13μg/m³
PM2.5
35.99μg/m³
PM10
23.87ppb
O3
0.53ppb
SO2
11.35ppb
NO2
0.36ppm
CO
AQI 49
Good
8.97μg/m³
PM2.5
35.24μg/m³
PM10
23.15ppb
O3
0.52ppb
SO2
12.20ppb
NO2
0.36ppm
CO
Air quality and pollutant data for New York, 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 Mount Pleasant, New York is updated every hour for accuracy.
In the past 24 hours, the air quality in Mount Pleasant, New York was at its worst at 07:00:00 on 2025-06-06.
In the last 24 hours, the best air quality in Mount Pleasant, New York was observed at 02:00:00 on 2025-06-07.
As of now, the AQI in Mount Pleasant, New York is 49, indicating Good conditions.
Mount Pleasant, New York air has the highest levels of PM2.5.
Poor air quality in Mount Pleasant, New York means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Mount Pleasant, New York are currently 8.66 μg/m3.
The PM10 concentration in Mount Pleasant, New York is 37.394 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Mount Pleasant, New York is 0.403 ppm.
Currently, Mount Pleasant, New York has a sulfur dioxide (SO2) concentration of 0.53 ppb.
The current ozone (O3) level in Mount Pleasant, New York at the moment is 22.011 ppm.
Nitrogen dioxide (NO2) level in Mount Pleasant, New York at the moment is 11.29 ppb.
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