ETEN - ALIBV

Detailed overview of air pollution values for the measuring programme

Year:	2021
Matter:	ETEN - ethene
Locality:	Praha 4-Libus
Measuring programme:	ALIBV
Organization:	CHMI
Region:	Prague
District:	Praha 4
Unit:	µg/m³
Measuring method:	gas chromatography - volatile org. compounds

Average daily concentrations in specific units
Day/Month	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	X	Max.	N
1				7.1			3.6				3.3			0.8				2.9			1.9				1.0			1.3				2.6		8
2	2.8			0.4				3.3			1.5				6.1			0.5				1.7										2.1		7
3	1.1			1.6				0.5			1.0				0.5			0.2				0.1			0.3				0.2			0.6		9
4	0.3							0.3				0.3			0.3				0.6			0.2				0.4			0.2			0.3		8
5			0.1			0.2				0.1			1.0				0.2			0.2				0.3			0.2				0.2	0.3		9
6							0.3			0.1							0.2				0.1			0.2										5
7	0.1							0.2				0.2			0.1				0.7			0.1				0.1			0.1			0.2		8
8		0.1			0.6				0.2			0.1				0.2			0.1				0.3			0.4				0.2		0.2		9
9		0.2				0.2			0.2				0.7			0.3				0.2			0.2				1.1			0.2		0.4		9
10							0.6				0.5			0.7				0.3			0.2				1.0							0.6		6
11	2.0			0.8				0.5			1.8				1.0			1.1				0.4			2.4				1.4			1.3		9
12		0.8				3.9			6.5				2.4							1.1			2.6											6