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)
19
Good
Amherst, New York
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
1.84 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
7.39 μg/m³
0
55
155
255
425
605+
20.39 ppb
0
55
71
86
201
201+
0.53 ppb
0
36
76
186
605
1005+
2.48 ppb
0
54
101
361
1250
2050+
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Amherst, New York
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AQI 22
Good
2.98μg/m³
PM2.5
13.58μg/m³
PM10
23.92ppb
O3
0.60ppb
SO2
2.76ppb
NO2
0.15ppm
CO
AQI 21
Good
2.42μg/m³
PM2.5
8.42μg/m³
PM10
23.49ppb
O3
0.61ppb
SO2
2.07ppb
NO2
0.14ppm
CO
AQI 20
Good
3.08μg/m³
PM2.5
12.67μg/m³
PM10
22.00ppb
O3
0.59ppb
SO2
2.83ppb
NO2
0.15ppm
CO
AQI 22
Good
1.73μg/m³
PM2.5
8.41μg/m³
PM10
23.66ppb
O3
0.60ppb
SO2
2.03ppb
NO2
0.14ppm
CO
AQI 22
Good
2.95μg/m³
PM2.5
13.40μg/m³
PM10
23.89ppb
O3
0.60ppb
SO2
2.81ppb
NO2
0.15ppm
CO
AQI 22
Good
2.85μg/m³
PM2.5
11.95μg/m³
PM10
23.72ppb
O3
0.61ppb
SO2
2.75ppb
NO2
0.15ppm
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 12:00:00 on 2025-10-20.
In the last 24 hours, the best air quality in Amherst, New York was observed at 09:00:00 on 2025-10-20.
As of now, the AQI in Amherst, New York is 19, 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 1.836 μg/m3.
The PM10 concentration in Amherst, New York is 7.386 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Amherst, New York is 0.144 ppm.
Currently, Amherst, New York has a sulfur dioxide (SO2) concentration of 0.525 ppb.
The current ozone (O3) level in Amherst, New York at the moment is 20.389 ppm.
Nitrogen dioxide (NO2) level in Amherst, New York at the moment is 2.479 ppb.
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