Official AQ sensor station - H.C.Andersens Boulevard, Copenhagen, Denmark

	PM2.5			PM10			O₃			AQI	classification
Current	1.3			3.1			0.1			3.1	PoorAQ

Forecast	min	avg	max	min	avg	max	min	avg	max
14-04-2026	0.8	0.9	1.1	0.5	0.6	0.7	0	0	0	1.1	FairAQ
15-04-2026	0.8	1.8	3.2	0.6	1.1	1.7	0	0	0	3.2	PoorAQ
16-04-2026	1.2	1.5	1.9	0.7	0.9	1	0	0	0	1.9	FairAQ
17-04-2026	1.2	1.5	1.6	0.7	0.9	0.9	0	0	0	1.6	FairAQ
18-04-2026	0.9	1.1	1.2	0.5	0.6	0.7	0	0	0	1.2	FairAQ
19-04-2026	0.4	0.6	0.9	0.4	0.5	0.6	0	0	0	0.9	Good Air Quality
20-04-2026	0.3	0.4	0.7	0.2	0.3	0.5	0	0	0.1	0.7	Good Air Quality
21-04-2026	0.2	0.3	0.3	0.2	0.2	0.2	0.1	0.1	0.1	0.3	Good Air Quality

classification	AQI	The health effects should be based on 24 hours average values only.
Good Air Quality	0-1	Air quality is considered satisfactory, and air pollution poses little or no risk
FairAQ	1-2	Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.
Moderate Air Quality	2-3	Members of sensitive groups may experience health effects. The general public is not likely to be affected.
PoorAQ	3-4	Everyone may begin to experience health effects; members of sensitive groups may experience more serious health effects.
VeryPoorAQ	4-5	Health alert: everyone may experience more serious health effects
ExtremelyPoorAQ	> 5	Health warnings of emergency conditions. The entire population is more likely to be affected
More information: EPA Air Quality Index Sensor data captured at: 16-04-2026 09:00