Stay updated with real-time air quality in Easthampton Town, Massachusetts 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)
49
Good
Easthampton Town, Massachusetts
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.12 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
32.98 μg/m³
0
55
155
255
425
605+
17.70 ppb
0
55
71
86
201
201+
0.44 ppb
0
36
76
186
605
1005+
23.71 ppb
0
54
101
361
1250
2050+
0.42 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Easthampton Town, Massachusetts
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AQI 49
Good
8.75μg/m³
PM2.5
29.48μg/m³
PM10
14.25ppb
O3
0.38ppb
SO2
28.07ppb
NO2
0.30ppm
CO
AQI 38
Good
7.20μg/m³
PM2.5
31.34μg/m³
PM10
24.36ppb
O3
0.46ppb
SO2
14.31ppb
NO2
0.32ppm
CO
AQI 44
Good
8.04μg/m³
PM2.5
35.30μg/m³
PM10
22.89ppb
O3
0.53ppb
SO2
16.31ppb
NO2
0.32ppm
CO
AQI 52
Moderate
10.36μg/m³
PM2.5
45.35μg/m³
PM10
18.53ppb
O3
0.71ppb
SO2
21.54ppb
NO2
0.33ppm
CO
AQI 33
Good
6.35μg/m³
PM2.5
23.53μg/m³
PM10
13.52ppb
O3
0.35ppb
SO2
20.60ppb
NO2
0.30ppm
CO
AQI 44
Good
7.74μg/m³
PM2.5
31.97μg/m³
PM10
15.19ppb
O3
0.49ppb
SO2
16.04ppb
NO2
0.32ppm
CO
The air quality data for Massachusetts, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Easthampton Town, Massachusetts are available every hour.
Easthampton Town, Massachusetts experienced its worst air quality at 03:00:00, 2026-03-10.
The best air quality in Easthampton Town, Massachusetts was observed at 09:00:00 on 2026-03-10.
The air quality in Easthampton Town, Massachusetts right now is Good, with an AQI of 49.
In Easthampton Town, Massachusetts, PM2.5 is the most frequently found pollutant.
When air quality in Easthampton Town, Massachusetts is compromised, staying indoors and wearing a mask can reduce health risks.
Easthampton Town, Massachusetts currently has a PM2.5 concentration of 9.115 μg/m3.
Easthampton Town, Massachusetts currently has a PM10 concentration of 32.98 μg/m3.
The current carbon monoxide (CO) level in Easthampton Town, Massachusetts is 0.419 ppm.
The current sulfur dioxide (SO2) concentration in Easthampton Town, Massachusetts is 0.437 ppb.
Easthampton Town, Massachusetts currently has an ozone (O3) concentration of 17.697 ppm.
The current level of nitrogen dioxide (NO2) in Easthampton Town, Massachusetts is 23.713 ppb.
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