NO₂ - SBROM

Detailed overview of air pollution values for the measuring programme

Year:	2010
Matter:	NO2 - nitrogen dioxide
Locality:	Broumy
Measuring programme:	SBROM
Organization:	CHMI
Region:	Stredocesky
District:	Beroun
Unit:	µg/m3
Measuring method:	guajacol (modif. Jakobs-Hochheiser) - spectrophotometry

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			7.8						26.0						9.2						19.0						15.4					15.6	26.0	5
2		18.0						16.7						11.9						12.3						7.7						13.4	18.0	5
3				20.2						8.9						12.3						7.2						5.5				10.7	20.2	5
4			8.9						10.7						14.9						6.7						13.0					10.8	14.9	5
5			11.0												13.7						10.3						11.8					11.8	13.7	4
6		14.9						12.8						11.9						8.9						9.5						11.6	14.9	5
7		15.7						16.3						17.1												8.0						13.8	17.1	4
8	8.6						6.6						9.0						5.8						5.6							7.0	9.0	5
9						5.8						11.3						6.5						5.2						12.5		7.8	12.5	5
10						13.7						16.6						8.3						8.0						9.0		11.4	16.6	5
11					10.9						13.3						13.9						12.0						2.5			11.0	13.9	5
12					27.1						12.5						13.0						12.2						5.5			13.6	27.1	5