Stay updated with real-time air quality in Gainesville, 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)
33
Good
Gainesville, Virginia
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
6.44 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
19.88 μg/m³
0
55
155
255
425
605+
10.20 ppb
0
55
71
86
201
201+
0.54 ppb
0
36
76
186
605
1005+
13.25 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Gainesville, Virginia
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AQI 33
Good
6.04μg/m³
PM2.5
19.75μg/m³
PM10
17.24ppb
O3
0.56ppb
SO2
13.05ppb
NO2
0.28ppm
CO
AQI 33
Good
6.39μg/m³
PM2.5
20.40μg/m³
PM10
14.94ppb
O3
0.54ppb
SO2
13.02ppb
NO2
0.28ppm
CO
AQI 33
Good
6.39μg/m³
PM2.5
20.40μg/m³
PM10
14.94ppb
O3
0.54ppb
SO2
13.02ppb
NO2
0.28ppm
CO
AQI 33
Good
6.40μg/m³
PM2.5
19.77μg/m³
PM10
10.23ppb
O3
0.54ppb
SO2
13.12ppb
NO2
0.28ppm
CO
AQI 33
Good
6.33μg/m³
PM2.5
20.43μg/m³
PM10
17.78ppb
O3
0.52ppb
SO2
13.17ppb
NO2
0.28ppm
CO
AQI 33
Good
6.35μg/m³
PM2.5
20.42μg/m³
PM10
17.56ppb
O3
0.55ppb
SO2
13.13ppb
NO2
0.28ppm
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 Gainesville, Virginia is updated every hour for accuracy.
In the past 24 hours, the air quality in Gainesville, Virginia was at its worst at 06:00:00 on 2025-10-21.
In the last 24 hours, the best air quality in Gainesville, Virginia was observed at 05:00:00 on 2025-10-21.
As of now, the AQI in Gainesville, Virginia is 33, indicating Good conditions.
Gainesville, Virginia air has the highest levels of PM2.5.
Poor air quality in Gainesville, Virginia means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Gainesville, Virginia are currently 6.437 μg/m3.
The PM10 concentration in Gainesville, Virginia is 19.884 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Gainesville, Virginia is 0.276 ppm.
Currently, Gainesville, Virginia has a sulfur dioxide (SO2) concentration of 0.541 ppb.
The current ozone (O3) level in Gainesville, Virginia at the moment is 10.203 ppm.
Nitrogen dioxide (NO2) level in Gainesville, Virginia at the moment is 13.248 ppb.
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