Chry - ARIEP

Detailed overview of air pollution values for the measuring programme

Year:	2018
Matter:	Chry - chrysene
Locality:	Praha 2-Riegrovy sady
Measuring programme:	ARIEP
Organization:	CHMI
Region:	Prague
District:	Praha 2
Unit:	ng/m3
Measuring method:	gas chromatography - mass spectroscopy (for PAH)

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			0.6			0.6			1.7			1.7			0.4			0.4			1.4			1.4			2.9			2.9		1.4	2.9	10
2		1.3			1.3			2.1			2.1			3.3			3.3			3.7			3.7			3.6						2.7	3.7	9
3	3.6			2.2			2.2			0.6			0.6			1.8			1.8			0.8			0.8			0.6			0.6	1.4	3.6	11
4			0.3			0.3			0.3			0.3			0.1			0.2	0.1		0.1			0.1			0.3			0.3		0.2	0.3	11
5			0.1			0.1			0.1			0.1			0.1			0.1			0.1			0.1			0.1			0.1		0.1	0.1	10
6		0.0			0.0			0.0			0.0			0.0			0.0			0.0			0.0			0.0			0.0			0.0	0.0	10
7		0.0			0.0			0.0			0.0			0.0			0.0			0.0			0.0			0.0			0.0			0.0	0.0	10
8	0.1			0.1			0.0			0.0			0.0			0.0			0.1			0.1			0.0			0.0			0.1	0.0	0.1	11
9			0.1			0.1			0.1			0.1			0.1			0.2			0.2			0.3			0.3			0.5		0.2	0.5	10
10			0.5			1.0			1.0			0.6			0.6			0.7			0.7			0.3			0.3			0.5		0.6	1.0	10
11		0.5			0.6			0.6			1.4			1.4			2.7			2.7			1.3			1.3			2.1			1.4	2.7	10
12		2.1			1.5			1.5			1.8			1.8			1.5			1.5			0.4			0.4			0.3			1.3	2.1	10