Stay updated with real-time air quality in Martinsville, Virginia 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)
64
Moderate
Martinsville, Virginia
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.13 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.21 μg/m³
0
55
155
255
425
605+
58.91 ppb
0
55
71
86
201
201+
0.58 ppb
0
36
76
186
605
1005+
7.37 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Martinsville, Virginia
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AQI 67
Moderate
6.90μg/m³
PM2.5
20.46μg/m³
PM10
60.31ppb
O3
0.29ppb
SO2
7.13ppb
NO2
0.23ppm
CO
AQI 67
Moderate
6.76μg/m³
PM2.5
21.82μg/m³
PM10
59.82ppb
O3
0.29ppb
SO2
7.83ppb
NO2
0.23ppm
CO
AQI 61
Moderate
6.74μg/m³
PM2.5
18.39μg/m³
PM10
58.01ppb
O3
0.37ppb
SO2
7.40ppb
NO2
0.23ppm
CO
AQI 74
Moderate
8.23μg/m³
PM2.5
21.99μg/m³
PM10
62.30ppb
O3
0.47ppb
SO2
8.35ppb
NO2
0.23ppm
CO
AQI 58
Moderate
6.61μg/m³
PM2.5
29.48μg/m³
PM10
57.43ppb
O3
0.71ppb
SO2
3.35ppb
NO2
0.28ppm
CO
AQI 61
Moderate
6.96μg/m³
PM2.5
31.32μg/m³
PM10
57.79ppb
O3
0.71ppb
SO2
2.37ppb
NO2
0.30ppm
CO
Air quality and pollutant data for Virginia, 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 Martinsville, Virginia is updated every hour for accuracy.
In the past 24 hours, the air quality in Martinsville, Virginia was at its worst at 09:00:00 on 2026-04-23.
In the last 24 hours, the best air quality in Martinsville, Virginia was observed at 06:00:00 on 2026-04-23.
As of now, the AQI in Martinsville, Virginia is 64, indicating Moderate conditions.
Martinsville, Virginia air has the highest levels of O3.
Poor air quality in Martinsville, Virginia means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Martinsville, Virginia are currently 8.126 μg/m3.
The PM10 concentration in Martinsville, Virginia is 18.21 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Martinsville, Virginia is 0.244 ppm.
Currently, Martinsville, Virginia has a sulfur dioxide (SO2) concentration of 0.584 ppb.
The current ozone (O3) level in Martinsville, Virginia at the moment is 58.911 ppm.
Nitrogen dioxide (NO2) level in Martinsville, Virginia at the moment is 7.367 ppb.
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