Hanover Co.

Data time: 10/21/2025 4:00 AM ET

Hour	AQI	Class	Program	Responsible Pollutant	Activity Caution	Risk Groups
04:00	1	Good	Ozone	Ozone	None	Children and people with asthma are the groups most at risk.
03:00	1	Good	Ozone	Ozone	None	Children and people with asthma are the groups most at risk.
02:00	1	Good	Ozone	Ozone	None	Children and people with asthma are the groups most at risk.
01:00	1	Good	Ozone	Ozone	None	Children and people with asthma are the groups most at risk.
00:00	1	Good	Ozone	Ozone	None	Children and people with asthma are the groups most at risk.