Stay updated with real-time air quality in Culpeper, 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)
27
Good
Culpeper, Virginia
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.74 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.89 μg/m³
0
55
155
255
425
605+
13.79 ppb
0
55
71
86
201
201+
0.60 ppb
0
36
76
186
605
1005+
7.52 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Culpeper, Virginia
Culpeper, Virginia
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AQI 27
Good
4.69μg/m³
PM2.5
19.33μg/m³
PM10
6.13ppb
O3
0.27ppb
SO2
8.03ppb
NO2
0.53ppm
CO
AQI 33
Good
6.19μg/m³
PM2.5
19.56μg/m³
PM10
2.26ppb
O3
0.26ppb
SO2
5.74ppb
NO2
0.54ppm
CO
AQI 22
Good
4.28μg/m³
PM2.5
13.22μg/m³
PM10
4.18ppb
O3
0.25ppb
SO2
7.19ppb
NO2
0.54ppm
CO
AQI 33
Good
6.08μg/m³
PM2.5
19.60μg/m³
PM10
2.19ppb
O3
0.26ppb
SO2
5.57ppb
NO2
0.54ppm
CO
AQI 22
Good
3.91μg/m³
PM2.5
13.90μg/m³
PM10
5.25ppb
O3
0.37ppb
SO2
7.53ppb
NO2
0.53ppm
CO
AQI 22
Good
4.27μg/m³
PM2.5
13.09μg/m³
PM10
2.76ppb
O3
0.25ppb
SO2
9.61ppb
NO2
0.54ppm
CO
Air quality data and pollutant measurements for Virginia, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Culpeper, Virginia is updated every hour.
The worst air quality in Culpeper, Virginia in the last 24 hours was observed at 05:00:00 on 2025-10-21.
In the last 24 hrs, the best air quality in Culpeper, Virginia was observed at 02:00:00 on 2025-10-21.
The current air quality in Culpeper, Virginia is 22, categorized as Good based on real-time data.
The most common pollutant in Culpeper, Virginia is PM2.5.
If the air quality in Culpeper, Virginia is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Culpeper, Virginia is 4.153 μg/m3.
The current PM10 concentration at Culpeper, Virginia is 15.611 μg/m3.
The current carbon monoxide (CO) concentration at Culpeper, Virginia is 0.525 ppm.
The current sulfur dioxide (SO2) concentration at Culpeper, Virginia is 0.287 ppb.
The current ozone (O3) concentration at Culpeper, Virginia is 6.192 ppm.
The current nitrogen dioxide (NO2) concentration at Culpeper, Virginia is 7.816 ppb.
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