Current Air Quality
Site Time AQI Class Pollutant Concentration Activity Caution Risk Groups
Albemarle HS 4/13/2026 10:00:00 PM ET 52 Moderate PM2.5 9.6 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.
Ashburn 4/13/2026 10:00:00 PM ET 47 Good PM2.5 8.5 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
Aurora Hills 4/13/2026 10:00:00 PM ET 38 Good Ozone 41 PPB None Children and people with asthma are the groups most at risk.
Backlick Road 4/13/2026 10:00:00 PM ET 44 Good PM2.5 8 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
Beach Road 4/13/2026 10:00:00 PM ET 43 Good Ozone 46 PPB None Children and people with asthma are the groups most at risk.
Big Meadows 4/13/2026 10:00:00 PM ET unknown
Bryan Park 4/13/2026 10:00:00 PM ET 38 Good PM2.5 6.8 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
Corbin 4/13/2026 10:00:00 PM ET 43 Good Ozone 46 PPB None Children and people with asthma are the groups most at risk.
Franconia Park 4/13/2026 10:00:00 PM 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.
Hanover Co. 4/13/2026 10:00:00 PM ET 33 Good Ozone 36 PPB None Children and people with asthma are the groups most at risk.
Holland 4/13/2026 10:00:00 PM ET 46 Good Ozone 50 PPB None Children and people with asthma are the groups most at risk.
Long Park 4/13/2026 10:00:00 PM ET 36 Good Ozone 39 PPB None Children and people with asthma are the groups most at risk.
MSIC/HPAL 4/13/2026 10:00:00 PM ET 46 Good PM2.5 8.3 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
NASA 4/13/2026 10:00:00 PM ET 51 Moderate PM2.5 9.1 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.
Natural Bridge 4/13/2026 10:00:00 PM ET 41 Good Ozone 44 PPB None Children and people with asthma are the groups most at risk.
NOAA 4/13/2026 10:00:00 PM ET 55 Moderate PM2.5 11.1 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.
Piedmont RO 4/13/2026 10:00:00 PM ET 41 Good PM 2.5 7.3 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
Rest 4/13/2026 10:00:00 PM ET 52 Moderate PM2.5 9.6 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.
Rockingham Co. 4/13/2026 10:00:00 PM ET 48 Good PM2.5 8.6 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
Rural Retreat 4/13/2026 10:00:00 PM ET 19 Good Ozone 21 PPB None Children and people with asthma are the groups most at risk.
Salem 4/13/2026 10:00:00 PM ET 51 Moderate PM2.5 9.3 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.
Shirley Plantation 4/13/2026 10:00:00 PM ET 39 Good Ozone 42 PPB None Children and people with asthma are the groups most at risk.
Sumerduck 4/13/2026 10:00:00 PM ET 42 Good Ozone 45 PPB None Children and people with asthma are the groups most at risk.
Tidewater RO 4/13/2026 10:00:00 PM ET 52 Moderate PM2.5 9.8 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 4/13/2026 10:00:00 PM ET 48 Good PM2.5 8.6 UG/M3 None People with respiratory or heart disease, the elderly and children are the groups most at risk.
Widewater 4/13/2026 10:00:00 PM ET 31 Good Ozone 33 PPB None Children and people with asthma are the groups most at risk.