Stay updated with real-time air quality in Cortland, 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)
60
Moderate
Cortland, New York
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
14.08 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
32.84 μg/m³
0
55
155
255
425
605+
41.44 ppb
0
55
71
86
201
201+
0.62 ppb
0
36
76
186
605
1005+
2.08 ppb
0
54
101
361
1250
2050+
0.44 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Cortland, New York
Cortland, New York
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AQI 54
Moderate
10.97μg/m³
PM2.5
54.32μg/m³
PM10
42.97ppb
O3
0.44ppb
SO2
3.37ppb
NO2
0.41ppm
CO
AQI 54
Moderate
11.26μg/m³
PM2.5
56.45μg/m³
PM10
48.65ppb
O3
0.44ppb
SO2
3.05ppb
NO2
0.33ppm
CO
AQI 54
Moderate
11.29μg/m³
PM2.5
56.40μg/m³
PM10
47.69ppb
O3
0.43ppb
SO2
3.13ppb
NO2
0.40ppm
CO
AQI 54
Moderate
10.74μg/m³
PM2.5
55.62μg/m³
PM10
33.91ppb
O3
0.34ppb
SO2
2.67ppb
NO2
0.45ppm
CO
AQI 44
Good
5.72μg/m³
PM2.5
24.27μg/m³
PM10
47.57ppb
O3
0.43ppb
SO2
1.09ppb
NO2
0.22ppm
CO
AQI 67
Moderate
17.84μg/m³
PM2.5
77.69μg/m³
PM10
36.38ppb
O3
0.52ppb
SO2
3.09ppb
NO2
0.46ppm
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 Cortland, New York is updated every hour for accuracy.
In the past 24 hours, the air quality in Cortland, New York was at its worst at 02:00:00 on 2025-06-06.
In the last 24 hours, the best air quality in Cortland, New York was observed at 08:00:00 on 2025-06-06.
As of now, the AQI in Cortland, New York is 60, indicating Moderate conditions.
Cortland, New York air has the highest levels of PM2.5.
Poor air quality in Cortland, New York means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Cortland, New York are currently 14.081 μg/m3.
The PM10 concentration in Cortland, New York is 32.845 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Cortland, New York is 0.44 ppm.
Currently, Cortland, New York has a sulfur dioxide (SO2) concentration of 0.616 ppb.
The current ozone (O3) level in Cortland, New York at the moment is 41.435 ppm.
Nitrogen dioxide (NO2) level in Cortland, New York at the moment is 2.078 ppb.
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