WC_Wind Cave National Park

Data time: 10/2/2026 7:00 AM MT

Location
Address:	Wind Cave National Park
City:	Wind cave National Park
Latitude:	43.5578
Longitude:	-103.4839
Region:	West River

Air Quality Information
Pollutant	Concentration	Units of Measure
OzonePPM8	0.035	PPM
PM10	11	UG/M3
PM2.5	7.4	UG/M3

Hour	AQI	Class	Program	Responsible Pollutant	Activity Caution	Risk Groups
07:00	32	Good	OzonePPM8	OZONE	None	Children and people with asthma are the groups most at risk.
07:00	10	Good	PM10	PM10_CONTIN	None	People with respiratory disease are the group most at risk.
07:00	41	Good	PM2.5	PM25_CONTIN	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.
06:00	33	Good	OzonePPM8	OZONE	None	Children and people with asthma are the groups most at risk.
06:00	7	Good	PM10	PM10_CONTIN	None	People with respiratory disease are the group most at risk.
06:00	49	Good	PM2.5	PM25_CONTIN	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.
05:00	34	Good	OzonePPM8	OZONE	None	Children and people with asthma are the groups most at risk.
05:00	6	Good	PM10	PM10_CONTIN	None	People with respiratory disease are the group most at risk.
05:00	32	Good	PM2.5	PM25_CONTIN	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.
04:00	34	Good	OzonePPM8	OZONE	None	Children and people with asthma are the groups most at risk.
04:00	7	Good	PM10	PM10_CONTIN	None	People with respiratory disease are the group most at risk.
04:00	21	Good	PM2.5	PM25_CONTIN	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.
03:00	34	Good	OzonePPM8	OZONE	None	Children and people with asthma are the groups most at risk.
03:00	8	Good	PM10	PM10_CONTIN	None	People with respiratory disease are the group most at risk.
03:00	26	Good	PM2.5	PM25_CONTIN	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.
02:00	32	Good	OzonePPM8	OZONE	None	Children and people with asthma are the groups most at risk.
02:00	5	Good	PM10	PM10_CONTIN	None	People with respiratory disease are the group most at risk.