NBUT - ALIBV

Detailed overview of air pollution values for the measuring programme

Year:	2010
Matter:	NBUT - n-butane
Locality:	Pha4-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				1.2			1.6				3.1			1.7				1.5			2.7				2.2			1.3				1.9		8
2	1.1			1.3				2.5			3.2				2.3			2.5				0.8			0.9							1.8		8
3	1.0				1.6			1.0			1.6				0.9			0.5				1.4			0.4				0.3			1.0		9
4	0.7				1.0			1.3				1.1			1.5				0.4			0.4				1.0			1.9			1.0		9
5			0.5			1.0				0.4			1.3				1.1			1.4				0.3			0.5				0.3	0.8		9
6			1.3				0.3			0.6				0.7			0.2				0.6			1.0				0.5				0.7		8
7	0.6				0.9			0.6				0.2			0.4				0.3			0.3				0.4			0.3			0.4		9
8		0.2			0.3				0.4			0.5				0.1			0.3				0.4			0.3				0.2		0.3		9
9		0.4				0.3			0.4							0.3				0.4			0.5				0.8			0.7		0.4		8
10				1.1			1.2				1.3			0.4				0.7			0.7				1.7			1.1				1.1		8
11	3.5			0.4				0.8			0.7				1.4			2.1				1.7			1.1				2.6			1.5		9
12		1.9				2.8			1.0				0.8			1.6				2.3			7.5				1.9			1.7		2.5		9