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)
36
Good
Amherst, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.96 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.53 μg/m³
0
55
155
255
425
605+
38.79 ppb
0
55
71
86
201
201+
0.56 ppb
0
36
76
186
605
1005+
2.28 ppb
0
54
101
361
1250
2050+
0.13 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Amherst, New York
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AQI 38
Good
4.57μg/m³
PM2.5
20.89μg/m³
PM10
41.09ppb
O3
0.42ppb
SO2
1.39ppb
NO2
0.14ppm
CO
AQI 35
Good
4.70μg/m³
PM2.5
20.55μg/m³
PM10
38.48ppb
O3
0.44ppb
SO2
1.15ppb
NO2
0.14ppm
CO
AQI 34
Good
4.79μg/m³
PM2.5
23.93μg/m³
PM10
37.46ppb
O3
0.39ppb
SO2
1.22ppb
NO2
0.14ppm
CO
AQI 36
Good
4.88μg/m³
PM2.5
22.74μg/m³
PM10
38.60ppb
O3
0.42ppb
SO2
1.13ppb
NO2
0.14ppm
CO
AQI 37
Good
4.65μg/m³
PM2.5
22.11μg/m³
PM10
40.47ppb
O3
0.41ppb
SO2
1.24ppb
NO2
0.14ppm
CO
AQI 38
Good
4.53μg/m³
PM2.5
20.48μg/m³
PM10
41.23ppb
O3
0.43ppb
SO2
1.43ppb
NO2
0.14ppm
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 10:00:00 on 2026-07-23.
In the last 24 hours, the best air quality in Amherst, New York was observed at 12:00:00 on 2026-07-23.
As of now, the AQI in Amherst, New York is 37, indicating Good conditions.
Amherst, New York air has the highest levels of O3.
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 4.723 μg/m3.
The PM10 concentration in Amherst, New York is 22.828 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Amherst, New York is 0.142 ppm.
Currently, Amherst, New York has a sulfur dioxide (SO2) concentration of 0.408 ppb.
The current ozone (O3) level in Amherst, New York at the moment is 40.188 ppm.
Nitrogen dioxide (NO2) level in Amherst, New York at the moment is 1.192 ppb.
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