Stay updated with real-time air quality in Olean City, 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)
33
Good
Olean City, New York
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
5.73 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
30.44 μg/m³
0
55
155
255
425
605+
29.25 ppb
0
55
71
86
201
201+
0.82 ppb
0
36
76
186
605
1005+
2.19 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Olean City, New York
Olean City, New York
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AQI 44
Good
8.03μg/m³
PM2.5
27.06μg/m³
PM10
31.35ppb
O3
1.52ppb
SO2
3.47ppb
NO2
0.24ppm
CO
AQI 56
Moderate
11.61μg/m³
PM2.5
47.56μg/m³
PM10
34.91ppb
O3
1.55ppb
SO2
5.30ppb
NO2
0.25ppm
CO
AQI 34
Good
6.24μg/m³
PM2.5
23.47μg/m³
PM10
37.22ppb
O3
0.71ppb
SO2
3.94ppb
NO2
0.15ppm
CO
AQI 52
Moderate
9.75μg/m³
PM2.5
46.90μg/m³
PM10
35.15ppb
O3
1.53ppb
SO2
4.79ppb
NO2
0.23ppm
CO
AQI 50
Good
8.21μg/m³
PM2.5
54.30μg/m³
PM10
29.47ppb
O3
1.54ppb
SO2
4.03ppb
NO2
0.23ppm
CO
AQI 52
Moderate
9.53μg/m³
PM2.5
47.02μg/m³
PM10
32.55ppb
O3
1.52ppb
SO2
4.78ppb
NO2
0.23ppm
CO
Air quality data and pollutant measurements for New York, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Olean City, New York is updated every hour.
The worst air quality in Olean City, New York in the last 24 hours was observed at 03:00:00 on 2025-07-24.
In the last 24 hrs, the best air quality in Olean City, New York was observed at 11:00:00 on 2025-07-23.
The current air quality in Olean City, New York is 54, categorized as Moderate based on real-time data.
The most common pollutant in Olean City, New York is PM2.5.
If the air quality in Olean City, New York is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Olean City, New York is 10.628 μg/m3.
The current PM10 concentration at Olean City, New York is 45.397 μg/m3.
The current carbon monoxide (CO) concentration at Olean City, New York is 0.293 ppm.
The current sulfur dioxide (SO2) concentration at Olean City, New York is 1.258 ppb.
The current ozone (O3) concentration at Olean City, New York is 29.233 ppm.
The current nitrogen dioxide (NO2) concentration at Olean City, New York is 4.5 ppb.
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