Stay updated with real-time air quality in Amherst, 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)
38
Good
Amherst, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.77 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
29.05 μg/m³
0
55
155
255
425
605+
31.99 ppb
0
55
71
86
201
201+
1.04 ppb
0
36
76
186
605
1005+
5.04 ppb
0
54
101
361
1250
2050+
0.38 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Amherst, New York
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AQI 38
Good
6.85μg/m³
PM2.5
29.59μg/m³
PM10
31.90ppb
O3
1.05ppb
SO2
5.24ppb
NO2
0.39ppm
CO
AQI 33
Good
6.34μg/m³
PM2.5
33.83μg/m³
PM10
29.12ppb
O3
1.03ppb
SO2
4.94ppb
NO2
0.41ppm
CO
AQI 38
Good
6.84μg/m³
PM2.5
29.60μg/m³
PM10
25.35ppb
O3
0.95ppb
SO2
5.66ppb
NO2
0.39ppm
CO
AQI 33
Good
6.36μg/m³
PM2.5
31.98μg/m³
PM10
27.85ppb
O3
1.03ppb
SO2
4.98ppb
NO2
0.41ppm
CO
AQI 38
Good
6.86μg/m³
PM2.5
29.67μg/m³
PM10
32.01ppb
O3
1.06ppb
SO2
5.37ppb
NO2
0.39ppm
CO
AQI 38
Good
6.82μg/m³
PM2.5
27.62μg/m³
PM10
25.54ppb
O3
1.04ppb
SO2
4.87ppb
NO2
0.38ppm
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 Amherst, New York is updated every hour for accuracy.
In the past 24 hours, the air quality in Amherst, New York was at its worst at 04:00:00 on 2026-04-24.
In the last 24 hours, the best air quality in Amherst, New York was observed at 04:00:00 on 2026-04-23.
As of now, the AQI in Amherst, New York is 38, indicating Good conditions.
Amherst, New York air has the highest levels of PM2.5.
Poor air quality in Amherst, New York means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Amherst, New York are currently 6.768 μg/m3.
The PM10 concentration in Amherst, New York is 29.045 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Amherst, New York is 0.383 ppm.
Currently, Amherst, New York has a sulfur dioxide (SO2) concentration of 1.042 ppb.
The current ozone (O3) level in Amherst, New York at the moment is 31.99 ppm.
Nitrogen dioxide (NO2) level in Amherst, New York at the moment is 5.039 ppb.
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