Current Air Quality
Site Time AQI Class Pollutant Concentration Activity Caution Risk Groups
Albemarle HS 4/30/2026 4:00:00 AM ET 27 Good PM2.5 4.9 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
Ashburn 4/30/2026 4:00:00 AM ET 24 Good Ozone 26 PPB None Children and people with asthma are the groups most at risk.
Aurora Hills 4/30/2026 4:00:00 AM ET 12 Good NO2 13 PPB None None
Backlick Road 4/30/2026 4:00:00 AM ET 23 Good PM2.5 4.2 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
Beach Road 4/30/2026 4:00:00 AM ET 46 Good PM2.5 8.2 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
Big Meadows 4/30/2026 4:00:00 AM ET 37 Good Ozone 40 PPB None Children and people with asthma are the groups most at risk.
Bristol 4/30/2026 4:00:00 AM ET 22 Good PM 2.5 4 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
Bryan Park 4/30/2026 4:00:00 AM ET 41 Good PM2.5 7.3 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
Corbin 4/30/2026 4:00:00 AM ET 1 Good Ozone 1 PPB None Children and people with asthma are the groups most at risk.
Franconia Park 4/30/2026 4:00:00 AM ET 30 Good PM2.5 5.4 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
Hanover Co. 4/30/2026 4:00:00 AM ET 10 Good Ozone 11 PPB None Children and people with asthma are the groups most at risk.
Holland 4/30/2026 4:00:00 AM ET 18 Good Ozone 19 PPB None Children and people with asthma are the groups most at risk.
Long Park 4/30/2026 4:00:00 AM ET 32 Good Ozone 35 PPB None Children and people with asthma are the groups most at risk.
MSIC/HPAL 4/30/2026 4:00:00 AM ET 46 Good PM2.5 8.2 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
NASA 4/30/2026 4:00:00 AM ET 41 Good PM2.5 7.3 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
Natural Bridge 4/30/2026 4:00:00 AM ET 10 Good Ozone 11 PPB None Children and people with asthma are the groups most at risk.
NOAA 4/30/2026 4:00:00 AM ET 47 Good PM2.5 8.4 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
Piedmont RO 4/30/2026 4:00:00 AM ET 36 Good PM 2.5 6.5 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
Rest 4/30/2026 4:00:00 AM ET 27 Good PM2.5 4.8 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
Rockingham Co. 4/30/2026 4:00:00 AM ET 24 Good PM2.5 4.4 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
Rural Retreat 4/30/2026 4:00:00 AM ET 31 Good Ozone 33 PPB None Children and people with asthma are the groups most at risk.
Salem 4/30/2026 4:00:00 AM ET 21 Good PM2.5 3.7 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
Shirley Plantation 4/30/2026 4:00:00 AM ET 46 Good PM2.5 8.2 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
Sumerduck 4/30/2026 4:00:00 AM ET 11 Good Ozone 12 PPB None Children and people with asthma are the groups most at risk.
Tidewater RO 4/30/2026 4:00:00 AM ET 52 Moderate PM2.5 9.5 UG/M3 Unusually sensitive people should consider reducing prolonged or heavy exertion. People with respiratory or heart disease, the elderly and children are the groups most at risk.
Vinton 4/30/2026 4:00:00 AM ET 26 Good Ozone 28 PPB None Children and people with asthma are the groups most at risk.
Widewater 4/30/2026 4:00:00 AM ET 22 Good Ozone 24 PPB None Children and people with asthma are the groups most at risk.