Stay updated with real-time air quality in Haverhill, 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)
31
Good
Haverhill, Massachusetts
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.75 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.66 μg/m³
0
55
155
255
425
605+
33.00 ppb
0
55
71
86
201
201+
0.59 ppb
0
36
76
186
605
1005+
2.76 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Haverhill, Massachusetts
Scroll To Air Quality MapLoading...
AQI 26
Good
2.54μg/m³
PM2.5
10.13μg/m³
PM10
28.43ppb
O3
0.58ppb
SO2
3.44ppb
NO2
0.22ppm
CO
AQI 26
Good
2.59μg/m³
PM2.5
9.78μg/m³
PM10
28.47ppb
O3
0.57ppb
SO2
3.42ppb
NO2
0.22ppm
CO
AQI 26
Good
2.53μg/m³
PM2.5
10.04μg/m³
PM10
28.43ppb
O3
0.58ppb
SO2
3.41ppb
NO2
0.22ppm
CO
AQI 26
Good
2.54μg/m³
PM2.5
10.01μg/m³
PM10
28.42ppb
O3
0.58ppb
SO2
3.42ppb
NO2
0.22ppm
CO
AQI 27
Good
3.74μg/m³
PM2.5
21.75μg/m³
PM10
29.05ppb
O3
0.62ppb
SO2
4.16ppb
NO2
0.22ppm
CO
AQI 33
Good
5.92μg/m³
PM2.5
31.02μg/m³
PM10
28.89ppb
O3
0.76ppb
SO2
3.58ppb
NO2
0.22ppm
CO
Air quality measurements for Massachusetts, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Haverhill, Massachusetts is updated on an hourly basis.
The worst air quality in Haverhill, Massachusetts was recorded at 03:00:00 on 2026-02-11.
The best air quality in Haverhill, Massachusetts was recorded at 02:00:00 on 2026-02-12.
The real-time air quality index in Haverhill, Massachusetts is 31, currently categorized as Good.
The most common pollutant in Haverhill, Massachusetts is O3.
If the air quality in Haverhill, Massachusetts is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Haverhill, Massachusetts at present are 3.752 μg/m3.
The current PM10 levels in Haverhill, Massachusetts are 16.665 μg/m3.
The current carbon monoxide (CO) level in Haverhill, Massachusetts is 0.2 ppm.
The current sulfur dioxide (SO2) levels in Haverhill, Massachusetts are 0.586 ppb.
The current ozone (O3) levels at Haverhill, Massachusetts is 33 ppm.
The current nitrogen dioxide (NO2) levels at Haverhill, Massachusetts is 2.761 ppb.
All Rights Reserved © Ambee Inc. 2025